Still Life Synthesis Thread

For discussion of specific patterns or specific families of patterns in Conway's Game of Life, both newly-discovered and well-known.
User avatar
ElijahKen
Posts: 273
Joined: March 9th, 2024, 7:32 pm

Re: Still Life Synthesis Thread

Post by ElijahKen »

-24g to xs33_04aq3qa4z624jc1mqzw32, and thus to the most expensive xs22, xs22_8o6heg8oz3201ac:

Code: Select all

x = 53, y = 20, rule = B3/S23
16bo18bo$15bo20bo$15b3o16b3o5$2o3b2o38b2o$o2bo2bo38bo2bo$b5o40b5o$51bo
$b2ob2o40b2ob2o$2bobo8b2o22b2o8bobo$2bobo7b2o24b2o7bobo$2o2bob2o6bo22b
o7b2o2bob2o$bobobobo38bobobobo$o2bo41bo2bo$2o2bo40b2o2bo$5bo44bo$4b2o
43b2o!
How might I go about synthesizing this spark?

Code: Select all

x = 3, y = 6, rule = B3/S23
b2o$b2o$2bo2$o$b2o!
Engineering macro-spaceships is hard.
User avatar
KtT
Posts: 600
Joined: December 17th, 2022, 9:29 am

Re: Still Life Synthesis Thread

Post by KtT »

xs32_y23lkl3zm2s0sid221z11 in 10G, down from 13G, based on this alternate 12G syhthesis for 36P8:

Code: Select all

x = 80, y = 78, rule = B3/S23
75bo$75bobo$75b2o9$77bo$77bobo$77b2o2$2bo17bobo$obo18b2o40bo$b2o18bo39b
2o$62b2o23$34b2o$33bo2bo$33bo2bo$34b2o10$12bo$12b2o$11bobo8$21b2o$22b
2o$21bo9$60b3o$60bo$61bo!
User avatar
EvinZL
Posts: 1068
Joined: November 8th, 2018, 4:15 pm
Location: here

Re: Still Life Synthesis Thread

Post by EvinZL »

xs23_4a9e0drz321321 in 21g, down from 22g

Code: Select all

x = 38, y = 34, rule = B3/S23
24bo$8bo15bobo$6bobo15b2o$7b2o3$o$b2o25bo$2o26bobo$28b2o2$16b2o13bo$
17bo12b2o$17bob2o9bobo$16b2ob2o15b2o$16bo8b2o8b2o$17bob4o2b2o10bo$18b
2o2bo4$4b2o$5b2o$4bo2$30b3o$30bo$11bo19bo$11b2o$10bobo2$26bo$25b2o$25b
obo!
xs23_gs26ge9a4z56w23 in 16g, down from 19g

Code: Select all

x = 22, y = 18, rule = B3/S23
6bo$4bobo4bo$5b2o5b2o3bo2b2o$b2o8b2o2bobob2o$b2o13b2o3bo2$6b3o$8bo$7bo
$14bo$13bo$13b3o2$o3b2o13b2o$b2obobo2b2o8b2o$2o2bo3b2o5b2o$10bo4bobo$
15bo!
User avatar
KtT
Posts: 600
Joined: December 17th, 2022, 9:29 am

Re: Still Life Synthesis Thread

Post by KtT »

EvinZL wrote: December 24th, 2025, 8:55 pm xs23_gs26ge9a4z56w23 in 16g, down from 19g

Code: Select all

x = 22, y = 18, rule = B3/S23
6bo$4bobo4bo$5b2o5b2o3bo2b2o$b2o8b2o2bobob2o$b2o13b2o3bo2$6b3o$8bo$7bo
$14bo$13bo$13b3o2$o3b2o13b2o$b2obobo2b2o8b2o$2o2bo3b2o5b2o$10bo4bobo$
15bo!
Another 1-glider reduction:

Code: Select all

x = 82, y = 79, rule = B3/S23
80bo$79bo$79b3o26$17bo$15bobo4bo$16b2o5b2o3bo$22b2o2bobo$27b2o5$57bo$
56bo$56b3o2$11bo$12b2o$11b2o4$28b2o$28b2o9$46b2o$46b2o4$63b2o$62b2o$64b
o2$17b3o$19bo$18bo5$47b2o$47bobo2b2o$47bo3b2o5b2o$2o51bo4bobo$b2o55bo
$o!
User avatar
ElijahKen
Posts: 273
Joined: March 9th, 2024, 7:32 pm

Re: Still Life Synthesis Thread

Post by ElijahKen »

Here is a 2g reduction to the table-on-table to hat component, which previously cost 79g, and now costs 53g:

Code: Select all

x = 472, y = 72, rule = B3/S23
396bobo61bobo$397b2o61b2o$397bo63bo4$403bo51bo$404bo49bo$402b3o49b3o2$
437bo$436bo$436b3o6bobo$401bo43b2o10bo$388bo10bobo44bo10bobo10bo$389bo
10b2o55b2o10bo$387b3o79b3o2$215bo13bo$214bobo11bobo$215b2o11b2o$81bo$
71bo9bobo59bo67b2o6b2o3b2o6b2o66bo13bo84bo59bo$69bobo9b2o58bobo9bo57b
2o2b2o2bo2bo2bo2b2o2b2o65bobo11bobo81bobo59bobo$70b2o70b2o9bobo59b2o3b
5o3b2o70b2o11b2o83b2o59b2o$153b2o$73bobo144b2ob2o71b2o6b2o3b2o6b2o$74b
2o73bobo69bobo72b2o2b2o2bo2bo2bo2b2o2b2o$74bo74b2o60b2o8bobo8b2o66b2o
3b5o3b2o$bo25bo122bo59bo2bo5b2o2bob2o4bo2bo3bobo$2bo23bo184b2o7bobobob
o5b2o4b2o65b2ob2o$3o23b3o190bo2bo16bo43bo4bo17bobo17bo4bo$158bo60b2o2b
o60bo4bo6b2o8bobo8b2o6bo4bo$11b2o3b2o139bobo64bo57b3o2b3o5bo2bo5b2o2bo
b2o4bo2bo5b3o2b3o$11bo2bo2bo139b2o64b2o71b2o7bobobobo5b2o103bo13bo$12b
5o45b2o6b2o3b2o6b2o219bo2bo113bobo11bobo$4b2o17b2o37b2o2b2o2bo2bo2bo2b
2o2b2o55b2o6b2o3b2o6b2o141b2o2bo113b2o11b2o$3bobo6b2ob2o6bobo40b2o3b5o
3b2o59b2o2b2o2bo2bo2bo2b2o2b2o146bo$5bo7bobo7bo120b2o3b5o3b2o149b2o
108b2o6b2o3b2o6b2o$13bobo55b2ob2o342b2o2b2o2bo2bo2bo2b2o2b2o8b3o$11b2o
2bob2o53bobo74b2ob2o268b2o3b5o3b2o12bo$12bobobobo53bobo75bobo297bo$11b
o2bo55b2o2bob2o72bobo8b2o264b2ob2o$11b2o2bo55bobobobo70b2o2bob2o4bo2bo
264bobo$16bo53bo2bo75bobobobo5b2o255b2o8bobo8b2o$15b2o53b2o2bo73bo2bo
250b3o12bo2bo5b2o2bob2o4bo2bo12b3o$75bo72b2o2bo155b2o94bo13b2o7bobobob
o5b2o13bo$74b2o77bo133b3o17bobo15b3o75bo22bo2bo25bo$90b2o60b2o125b3o7b
o18bo16bo7b3o90b2o2bo$90bobo40b2o146bo6bo37bo6bo97bo$90bo41bobo145bo
53bo81b2o12b2o9b2o$75b2o57bo277b2o2b2o23b2o2b2o$74bobo71b2o262b2o31b2o
$76bo71bobo265b2o23b2o$148bo267b2o23b2o2$208b2o$207bobo$209bo220b2o$
429bobo$430bo2$434b3o$434bo$435bo5$429b3o$429bo$430bo!
Can it be reduced more? The base reaction is very simple:

Code: Select all

x = 15, y = 16, rule = B3/S23
2o11b2o$2o11b2o$o13bo$4b2o3b2o$2bobo2bo2bobo$2o3b5o3b2o2$5b2ob2o$6bobo
$6bobo$4b2o2bob2o$5bobobobo$4bo2bo$4b2o2bo$9bo$8b2o!
This component was used to synthesize xs22_8o6heg8oz3201ac.

I will edit the old component in to this post as soon as I find it again.

The very long house adder, combined with a simple conversion I found, can reduce the old component by 24g, so the above route is not a huge change (but it could allow for much more reduction). (I posted this previously, but not as clearly.)

Code: Select all

x = 580, y = 89, rule = B3/S23
483bo93bo$481bobo93bobo$482b2o93b2o19$515bo29bo$516b2o25b2o$2bo512b2o
27b2o$obo8b2o48b2o46b2o36b2o51b2o39b2o47b2o44b2o57b2o44b2o85b2o$b2o8b
o49bo47bo37bo52bo40bo48bo45bo58bo45bo67bo18bo22bo$12bo2b2o45bo2b2o43b
o2b2o33bo2b2o48bo2b2o36bo2b2o44bo2b2o41bo2b2o54bo2b2o41bo2b2o63bo6b2o
10bo2b2o8b2o6bo$13bo2bo46bo2bo44bo2bo34bo2bo49bo2bo37bo2bo45bo2bo42bo
2bo55bo2bo42bo2bo61b3o7b2o10bo2bo7b2o7b3o$3bo5bobobobo7bo35bobobobo41b
obobobo31bobobobo46bobobobo34bobobobo42bobobobo39bobobobo52bobobobo39b
obobobo71bo8bobobobo10bo$4bo4b2obo2b2o5bo36b2obo2b2o40b2obo2b2o30b2ob
o2b2o45b2obo2b2o33b2obo2b2o41b2obo2b2o38b2obo2b2o51b2obo2b2o38b2obo2b
2o79b2obo2b2o$2b3o7bobo7b3o37bobo45bobo35bobo50bobo38bobo46bobo43bobo
56bobo43bobo84bobo$12bobo47bobo45bobo35bobo42bo7bobo38bobo7bo38bobo43b
obo56bobo43bobo84bobo$11b2ob2o45b2ob2o43b2ob2o33b2ob2o39bobo6b2ob2o36b
2ob2o6bobo35b2ob2o41b2ob2o54b2ob2o41b2ob2o82b2ob2o$62bobo38bobo40bo8b
obo34b2o5bo5bo34bo5bo5b2o35bo5bo39bo5bo52bo5bo39bo5bo80bo5bo$2b2o19b2o
37bobo39b2o3b5o33b5o3b2o43b5o31b2o3b5o39b2o3b5o3b2o31b2o3b5o3b2o44b2o
3b5o3b2o31b2o3b5o3b2o72b2o3b5o3b2o$3b2o17b2o37b2ob2o38bo3bo2bo2bo34bo
2bo3bo45bo33bo6bo41bo6bo6bo31bo6bo6bo44bo6bo6bo31bo6bo6bo57bobo12bo6b
o6bo12bobo$2bo21bo83b2o3b2o36b2o41b2o41b3o10b2o34b3o7b3o33b3o7b3o46b3o
7b3o33b3o7b3o59b2o13b3o7b3o13b2o$7b2o9b2o81b2o55b2o35b2o42bo9b2o37bo7b
o37bo3bo3bo50bo3bo3bo37bo7bo61bo16bo3bo3bo16bo$6bobo9bobo79bobo55bobo
33bo56bo86bo58bo44b3o84bobo$8bo9bo44bo38bo55bo179bo58bo3bo37bo7bo78bo
2bobo2bo$3o21b3o36b2o336b3o33b3o7b3o74b3o3bo3b3o$2bo21bo32b2o3bobo339b
o31bo13bo72bo13bo$bo23bo32b2o7b3o225b3o105b2o31b2o11b2o72b2o11b2o$57b
o9bo227bo148bo$68bo222b2o3bo146b2o$290bobo150bobo$292bo$439b3o$346b3o
38b3o51bo$346bo42bo50bo$347bo40bo2$333b2o7b2o48b2o7b2o42b3o59b2o43b2o
$332bobo8b2o3bo38bo3b2o8bobo41bo60bobo43bobo$334bo7bo4b2o38b2o4bo7bo44b
o61bo43bo$347bobo36bobo2$351b2o30b2o$350b2o32b2o$352bo30bo3$330b3o70b
3o$332bo70bo$331bo72bo103b3o39b3o$510bo39bo$509bo41bo15$485b2o87b2o$484b
obo87bobo$486bo87bo3$499b2o59b2o$498bobo59bobo$500bo59bo!
There is an edgier way of adding the very long house, but it is not needed here.

Again, this method of generating that spark is very inefficient, and can probably be reduced tremendously.

(Edit: Please let me know if anything is off in this post. I think I may have miscounted the glider cost, for one).
Engineering macro-spaceships is hard.
Chris857
Posts: 743
Joined: June 10th, 2020, 11:26 pm

Re: Still Life Synthesis Thread

Post by Chris857 »

xs21_0gad1eoz320f9 in 27G from C1 soup, down from 80G. It was one of the three most expensive 21-bit still lifes (all tied at 80G).

Code: Select all

x = 1215, y = 186, rule = B3/S23
573bo$574bo$572b3o27$633bo$634bo$632b3o$694bo$693bo$693b3o3$687bo$687b
obo$687b2o15$272bo$271bo349bobo3bo$271b3o348b2o4bo$622bo3b3o$363bobo$
364b2o$364bo6$851b2o98b2o88b2o88b2o78b2o$850bo2bo96bo2bo86bo2bo86bo2b
o76bo2bo$851bobo97bobo87bobo87bobo77bobo$850b2ob2o95b2ob2o85b2ob2o85b
2ob2o75b2ob2o$849bo4bo94bo4bo84bo4bo84bo4bo74bo4bo$848bo2b2o95bo2b2o85b
o2b2o85bo2b2o75bo2b2o$391bo279bo176b2obo96b2obo86b2obo86b2obo76b2obo$
142bo247bobo277bobo178bo99bo89bo89bo79bo$142bobo244bo2bo276bo2bo178b2o
98b2o88b2o88b2o78b2o$142b2o246b2o278b2o174b2o98b2o88b2o88b2o78b2o$846b
2o98b2o88b2o88b2o78b2o$664bo$663bobo185b2o98b2o88b2o88b2o$663bobo185b
2o3b3o92b2o3b3o82b2o3b3o82b2o3b3o62b3o$664bo538bo$1202bo4$26bo119bo119b
o139bo279bo156b2o98b2o$25bobo117bobo117bobo137bobo277bobo151b2o2b2o4b
o89b2o2b2o4bo89bo$25bo2bo116bo2bo116bo2bo136bo2bo276bo2bo150b2o7bobo88b
2o7bobo87bobo$26b2o118b2o118b2o138b2o278b2o161bo99bo89bo2$21b2o118b2o
118b2o138b2o278b2o$20bo2bo2b2o112bo2bo2b2o112bo2bo2b2o132bo2bo2b2o272b
o2bo2b2o$21bobo2b2o113bobo2b2o84b2o10b2o15bobo2b2o116b2o15bobo2b2o256b
2o15bobo2b2o$22bo119bo88bobo9bo2bo15bo120bo2bo15bo260bo2bo15bo462b2o$
233bo9bobo137bobo277bobo479bobo$244bo139bo279bo480bo3$361bo486b2o$361b
2o485b2o103b2o$360bobo590bobo$953bo$142b2o118b2o138b2o278b2o159b3o$142b
2o118b2o138b2o278b2o161bo206b2o$844bo207bobo$1052bo6$102b3o$104bo$103b
o5$609b2o$610b2o$609bo16bo$626b2o$41b3o581bobo$41bo$42bo$3o$2bo$bo49$
600bo$600b2o$599bobo5$596bo$596b2o$595bobo!
previous synth

Code: Select all

#C [[ GRID MAXGRIDSIZE 14 THEME Catagolue ]]
#CSYNTH xs21_0gad1eoz320f9 costs 80 gliders (true).
#CLL state-numbering golly
x = 818, y = 47, rule = B3/S23
542bo$540bobo$541b2o5$575bo103bo$574bo103bo$249bo300bo23b3o101b3o$
250bo297bobo$248b3o298b2o170bo$72bobo483bobo159bo$72b2o374bo109b2o
160b3o$73bo375bo2bobo104bo$57bobo194bo187bo4b3o2b2o112bo95bo152bob
o$52bobo3b2o94bo100bo184bobo10bo103bo7bo44bo49bobo133bobo16b2o$53b
2o3bo53bo42b2o8bo80bo6b3o41bo143b2o112bobo7b3o40bobo9bobo38b2o4bo
14bo37bobo74b2o17bo$53bo19bobo34bobo41b2o9bobo45bo33b2o49bo42bo
205bo8b2o51b2o10b2o42bobo12b2o38b2o75bo4bobo$73b2o36b2o48bo3b2o44b
2o33b2o48b3o42b2o4bo47bo5bo146bo72bo44b2o4bo8b2o32bobo3bo81b2o$74b
o41bo45bo49b2o41bobo5bobo35bo38bobo2b2o5bo43bo3bo145b3o121b2o44b2o
37bo47bo$114b2o37bo6b3o92b2o6b2o36bobo42b2o3bo42b3o3b3o268b2o43bo
39bo41bobo$o56bo57b2o37b2o100bo7bo36b2o48b3o258bo141b3o42b2o$b2o
17bo34bobo95b2o59bo172bobo17bobo203b2o184bo$2o17bo36b2o155b2o43b2o
37bo90b2o17b2o84bobo116b2o8b2o$19b3o191bobo31b2o10bo37b3o88bo19bo
85b2o126bo$117b2o51b2o33b2o2b2o37b2o3b2o3bo41bo43bo46b3o2b2ob2o2b
3o38b2o3b2o43bo12b2o57b2o39bo15bo3b2o38b2o4b2o38b2o3b2o37b2o2b2o
48b2o$15b3o35b3o7b2o53bo46b2o4bo34bo3bo36bo6bo2bo41bobo41bobo9b2o
36bo3bobo3bo40bobobobo55bobo56bobo40b2o3b2o9bobobo38bo2bobobo38bo
2bo2bo37bo2bo2bo43b2obo2bo$6b3o6bo39bo7bo43b2o4bo2bo48bobobo36bobo
45bobo42bobo33b3o5bobo8b2o36bo4bobo4bo41bobo57bo58bo41b2o5b2o7b2ob
o42b2obo42b2obo40b2obo44b2obobo$8bo7bo37bo9b3o39bobo4b5o49bob2o34b
2ob2o43b2ob2o40b2ob2o34bo4b2ob2o9bo39b2ob2o44b2ob2o41b3o9b2ob2o52b
ob2ob2o46bo10bob2o42bob2o42bob2o33b3o4bob2o46bob2o$7bo59bo40bo9bo
48bo3bo31bo2bo3bo40bo2bo3bo37bo2bo3bo32bo3bo2bo3bo46bo2bo3bo41bo2b
o3bo35bo6bo7bo2bo3bo51b2obo3bo56bo3bo41bo3bo41bo3bo34bo4bo3bo45bo
3bo$12b2o6bo43b2o2bo46b2o2bo48b2o2bo30b2o2b2o2bo39b2o2b2o2bo36b2o
2b2o2bo35b2o2b2o2bo45b2o2b2o2bo40b2o2b2o2bo34b2o4bo8b2o2b2o2bo54b
2o2bo56b2o2bo41b2o2bo41b2o2bo32bo6b2o2bo45b2o2bo$12bobo4b2o44bob2o
47bob2o49bob2o35bob2o44bob2o41bob2o40bob2o50bob2o45bob2o33bobo18bo
b2o55bob2o57bob2o42bob2o42bob2o40bob2o46bob2o$12bo6bobo43bo50bo52b
o38bo47bo44bo43bo53bo48bo57bo58bo60bo45bo45bo43bo49bo$64b2o49b2o
51b2o37b2o46b2o43b2o42b2o52b2o47b2o56b2o57b2o59b2o44b2o44b2o42b2o
48b2o2$150b2o650bo$151b2o3b2o335bo50b2o256b2o$150bo6b2o334b2o48bob
o3bo251bobo$156bo335bobo50bo3b2o$548bobo254b2o$804bobo$806bo2$808b
2o$808bobo$808bo!
The other soups which seemed workable:

Code: Select all

x = 30, y = 23, rule = B3/S23
22b2o$13b2o6bo2bo$13b2o7b2o2$28bo$27bobo$27bobo$28bo4$10b2o$9bo2bo$10b
2o5$2bo5bo3b2o3bo$bobo3bobo2b2ob2ob2o$o2bo2b2ob2o6bo$b2o4bobo$8bo!

Code: Select all

x = 80, y = 120, rule = B3/S23
40b2o$40bobo$41b2o19b2o$62b2o$57b3o2bo$57b2o2b2o$57bo3b2o$58bo2bo$70b
o$69b3o$40b2o21b3o3bo2bo$31b2o6bo2bo20bobo4b2o$31b2o7b2o21b3o2$46bo$45b
obo$45bobo$46bo$55b2o$55b2o2$28b2o$27bo2bo$28b2o21b2o$51b2o3$52b2o$51b
2o$52bo2bo$51bo3bo$19b2o30bo3bo$19b2o$51b3o$27b2o15bobo$27b2o15bobo24b
3o3bo$44b3o23bo3b3ob2o$70b2o6bo2$73bo$76bo$70b2o3bo$31b2o37bo3bo$31b2o
39b2o$69b2o$69b3o$54bo13bo3b2o$53bobo8b3ob2o$53bobo3b2obobob2o$47b2o5b
o4bob4o3bo6bo$47b2o10bobobo7bobobo$34bo27b3o$33bobo28bo$33bobo26bobo$
34bo28bo5$28b2o$18bob3o4b2o$17bo5bo4bo$17bob2o2bob3o32b2o4bo$17b2o2b2o
b4o32b2o2b2o$23b3o39bo2bo$24bo41b3o$25bo41bo$24b4o$23bobobo$22b2obobo
$23bo2bo5bo18bo$10bo12bo2bo4bo19bo$9bobo12b2o6bo18bo4bo$10bobo42bobo$
11bo43bobo$56bo16b2o$30bo42b2o$29bo$30b2o$b2o25bob2o$b2o25bob2o$25bo21b
3o$25bo4b2o$25bo5bo6b3o22b2o$19bo43b2o6bo$10b3o5bobo49bobo$17bo2bo49b
obo$18b2o3b2o46bo$23b2o13b2o$38b2o$73b2o$2o71b2o$2o36b2o4b2o$38b2o4b2o
2$68b2o$68b2o$6b2o$6b2o24b2o$31bo2bo$32bobo$33bo$24b3o4$19bo$18bobo6b
o$17bo2bo5bobo$18b2o6bobo9bo$27bo9bobo$38bo3b2o$10b3o10b3o16b2o3$36bo
5bo$35bobo3bobo$36bo5bo2$38b3o!
ElijahKen wrote: December 27th, 2025, 8:35 pm Here is a 2g reduction to the table-on-table to hat component, which previously cost 79g, and now costs 53g:
Should be another 4G cheaper:

Code: Select all

x = 743, y = 73, rule = B3/S23
419bo$417bobo$418b2o5$695bobo$696b2o$528bobo61bobo101bo$529b2o61b2o$529b
o63bo$539bo43bo99bo$5bo51bo479bobo43bobo98b2o$3bobo51bobo478b2o43b2o98b
2o$4b2o51b2o2$558bo139bo$556b3o137b3o$555bo139bo$555b2o138b2o3$29b2o148b
2o148b2o108b2o118b2o138b2o$29bo149bo149bo109bo119bo139bo$30bo2b2o145b
o2b2o145bo2b2o105bo2b2o115bo2b2o120bo14bo2b2o12bo$31bo2bo146bo2bo146b
o2bo106bo2bo116bo2bo119bobo14bo2bo11bobo$27bobobobo143bobobobo143bobo
bobo103bobobobo113bobobobo112bo8bo5bo5bobobobo7bo5bo8bo$27b2obo2b2o142b
2obo2b2o142b2obo2b2o102b2obo2b2o112b2obo2b2o112bo12bobo4b2obo2b2o5bob
o12bo$30bobo147bobo147bobo107bobo117bobo112b3o12bobo7bobo7bobo12b3o$30b
obo147bobo147bobo107bobo117bobo128bo8bobo8bo$29b2ob2o145b2ob2o145b2ob
2o105b2ob2o115b2ob2o135b2ob2o2$29b5o140b2o3b5o3b2o135b2o3b5o3b2o95b2o
3b5o3b2o105b2o3b5o3b2o112bo12b2o3b5o3b2o$28bo2bo2bo135b2o2b2o2bo2bo2b
o2b2o2b2o127b2o2b2o2bo2bo2bo2b2o2b2o87b2o2b2o2bo2bo2bo2b2o2b2o97b2o2b
2o2bo2bo2bo2b2o2b2o109bo7b2o2b2o2bo2bo2bo2b2o2b2o$28b2o3b2o135b2o6b2o
3b2o6b2o127b2o6b2o3b2o6b2o87b2o6b2o3b2o6b2o97b2o6b2o3b2o6b2o107b3o7b2o
6b2o3b2o6b2o2$337b2o77bo17b2o11b2o88b2o15b2o11b2o15b2o108b2o11b2o$337b
obo76b2o15bobo11bobo88b2o13bobo11bobo13b2o108bobo11bobo$338bo76bobo16b
o13bo88bo16bo13bo16bo108bo13bo3$534b2o51b2o$535b2o49b2o$534bo53bo4$671b
2o57b2o$670bobo57bobo$672bo57bo4$3o57b3o$2bo57bo$bo59bo598b3o77b3o$167b
2o175b2o316bo10b2o53b2o10bo$168b2o173b2o316bo10bobo10bo42bobo10bo$167b
o177bo328bo10b2o41bo$171b3o165b3o342bobo6b3o$173bo165bo355bo$172bo38b
2o87b2o38bo353bo$210b2o89b2o$212bo87bo374b3o47b3o$677bo47bo$676bo49bo
4$670bo61bo$670b2o59b2o$669bobo59bobo!
User avatar
KtT
Posts: 600
Joined: December 17th, 2022, 9:29 am

Re: Still Life Synthesis Thread

Post by KtT »

Chris857 wrote: December 27th, 2025, 11:43 pm The other soups which seemed workable:

Code: Select all

x = 30, y = 23, rule = B3/S23
22b2o$13b2o6bo2bo$13b2o7b2o2$28bo$27bobo$27bobo$28bo4$10b2o$9bo2bo$10b
2o5$2bo5bo3b2o3bo$bobo3bobo2b2ob2ob2o$o2bo2b2ob2o6bo$b2o4bobo$8bo!

Code: Select all

x = 80, y = 120, rule = B3/S23
40b2o$40bobo$41b2o19b2o$62b2o$57b3o2bo$57b2o2b2o$57bo3b2o$58bo2bo$70b
o$69b3o$40b2o21b3o3bo2bo$31b2o6bo2bo20bobo4b2o$31b2o7b2o21b3o2$46bo$45b
obo$45bobo$46bo$55b2o$55b2o2$28b2o$27bo2bo$28b2o21b2o$51b2o3$52b2o$51b
2o$52bo2bo$51bo3bo$19b2o30bo3bo$19b2o$51b3o$27b2o15bobo$27b2o15bobo24b
3o3bo$44b3o23bo3b3ob2o$70b2o6bo2$73bo$76bo$70b2o3bo$31b2o37bo3bo$31b2o
39b2o$69b2o$69b3o$54bo13bo3b2o$53bobo8b3ob2o$53bobo3b2obobob2o$47b2o5b
o4bob4o3bo6bo$47b2o10bobobo7bobobo$34bo27b3o$33bobo28bo$33bobo26bobo$
34bo28bo5$28b2o$18bob3o4b2o$17bo5bo4bo$17bob2o2bob3o32b2o4bo$17b2o2b2o
b4o32b2o2b2o$23b3o39bo2bo$24bo41b3o$25bo41bo$24b4o$23bobobo$22b2obobo
$23bo2bo5bo18bo$10bo12bo2bo4bo19bo$9bobo12b2o6bo18bo4bo$10bobo42bobo$
11bo43bobo$56bo16b2o$30bo42b2o$29bo$30b2o$b2o25bob2o$b2o25bob2o$25bo21b
3o$25bo4b2o$25bo5bo6b3o22b2o$19bo43b2o6bo$10b3o5bobo49bobo$17bo2bo49b
obo$18b2o3b2o46bo$23b2o13b2o$38b2o$73b2o$2o71b2o$2o36b2o4b2o$38b2o4b2o
2$68b2o$68b2o$6b2o$6b2o24b2o$31bo2bo$32bobo$33bo$24b3o4$19bo$18bobo6b
o$17bo2bo5bobo$18b2o6bobo9bo$27bo9bobo$38bo3b2o$10b3o10b3o16b2o3$36bo
5bo$35bobo3bobo$36bo5bo2$38b3o!
Using one of the reactions, xs21_0gad1eoz320f9 in 20G, down from 27G:

Code: Select all

x = 454, y = 258, rule = B3/S23
451bobo$221bobo227b2o$222b2o228bo$222bo4$213bobo$214b2o$214bo97$72bo$
70b2o$71b2o78bobo$151b2o$37b2o76b2o35bo196b2o$37b2o76b2o232b2o5$bobo$
2b2o158bo$2bo158bo$161b3o$34b2o76b2o232b2o$33bo2bo74bo2bo230bo2bo$34b
2o76b2o232b2o8$103b2o232b2o24bo$103b2o232b2o24bo$363bo$111b2o232b2o$111b
2o232b2o7$115b2o232b2o$115b2o232b2o6$365b2o$154b2o209b2o$153b2o$155bo
3$5b2o$4bobo$6bo3$bo$b2o386bo$obo385b2o$388bobo18$164b2o$164bobo$164b
o11$424bo$423b2o$423bobo18$438bo$437b2o$437bobo5$429bo$428b2o$428bobo
14$232bo$232b2o$231bobo17$198bo$198b2o$197bobo!
xs21_c4go5j08ozxc871 in 77G, down from 80G:

Code: Select all

x = 228, y = 103, rule = B3/S23
127bo$125b2o$126b2o16$80bo50bo$78bobo48b2o$79b2o49b2o2$216bo$166bo47b
2o$167bo47b2o$165b3o4$173bo$174bo$172b3o3$obo161bo8bo$b2o159bobo9b2o$
bo161b2o8b2o8$202bo$201bobo$199b3obo$198bo4b2o$198b2o3bo$201bobo$198b
5o$46bo40bo26bo82bo$45bobo38bobo24bobo82b5o$45b2o40b2o24b2o86bobo$198b
2o3bo$198bo4b2o$199b3obo$201bobo$202bo10$37b3o$37bo$38bo2$170bo3b3o$170b
2o4bo$169bobo3bo7$166b2o48bo$79b2o49b2o33bobo47b2o$78bobo48b2o36bo47b
obo$80bo50bo3$226bo$225b2o$225bobo11$126b2o$125b2o$127bo!
xs21_gbdwrdz230321 in 79G, down from 80G:

Code: Select all

x = 1176, y = 101, rule = B3/S23
97bo$97bobo$97b2o35$168bo$168bobo$168b2o2$132bo488bo$o129bobo417bo68b
2o237bo$b2o128b2o35bobo377b2o70b2o235bo$2o166b2o379b2o306b3o$169bo$769b
o$169bo598bo177bo$168bo599b3o173b2o$5bobo160b3o774b2o$6b2o240bobo447b
obo317bo$6bo35bobo203b2o85bobo360b2o318bobo152bobo$42b2o205bo85b2o75b
o286bo154bo3bobo32bo124b2o153b2o$43bo292bo75bobo437b2o4b2o31bobo130bo
149bo$412b2o439b2o4bo32b2o49bo78b2o101bo$941b2o80b2o101b2o$942b2o148b
o32b2o$1092bobo$1092b2o2$231b2o82b2o74b2o74b2o57b2o68b2o79b2o65b2o85b
2o85b2o74b2o75b2o77b2o$232bo83bo75bo75bo58bo69bo80bo66bo86bo86bo75bo76b
o78bo$143bobo79bobo3bo77bobo3bo69bobo3bo69bobo3bo52bobo3bo63bobo3bo74b
obo3bo60bobo3bo80bobo3bo80bobo3bo69bobo3bo70bobo3bo72bobo3bo$143b2obo
b2o75b2obobo78b2obobo70b2obobo70b2obobo53b2obobo64b2obobo75b2obobo61b
2obobo81b2obobo81b2obobo70b2obobo71b2obobo73b2obobo$146b2obo78b2o82b2o
74b2o74b2o57b2o68b2o79b2o65b2o85b2o85b2o74b2o75b2o77b2o$143b2o80b2o82b
2o74b2o74b2o57b2o68b2o79b2o65b2o85b2o85b2o74b2o75b2o77b2o$143bo81bo83b
o75bo75bo58bo69bo80bo5b2o59bo5b2o79bo86bo75bo76bo78bo$145bo81bo82b3o73b
3o73b3o56b3o67b3o2bo75b3o3bo60b3obobo80b3ob2o81b3ob2o70b3ob2o71b3obo74b
3obo$144b2o80b2o84bo75b3o73b3o56b3o67b4o77b4o63b2o85b2obo83b2o2bo71b2o
2bo72b2obo75b2obo$391bo75bo58bo391b2o74bo76bo78bo$390b2o74bobo54b3o67b
2o79b2o315b3o74b3o76b3o$467bo55bo69b2o79b2o315bo76bo77bo$1146b2o7$621b
3o$550b3o68bo$550bo71bo$551bo$619b2o$548b2o68b2o149bo$547b2o71bo147b2o
$549bo146bo34b2o35bobo398b3o$248b2o445b2o35b2o284b2o149bo$202bo44b2o78b
o9b3o355bobo33bo285b2o151bo$202b2o45bo37b2o37b2o9bo72bo34b3o40bo130bo
159b2o116b2o120bo$201bobo39b2o43b2o36bobo9bo70b2o36bo39b2o129b2o69b2o
88bobo70b3o41bobo38b3o$243bobo41bo121bobo34bo40bobo58b2o68bobo68bobo87b
o72bo45bo38bo39b3o75b3o104b2o$243bo10b2o86b3o138b2o62b2o140bo163bo84b
o40bo77bo103b2o$9b3o242bobo85bo139b2o65bo382bo45bo38bo38bo106bo$5bo5b
o242bo34bo53bo31b3o106bo133b2o34b2o156b2o117b2o83b2o74b2o$5b2o3bo278b
2o86bo69b2o169bobo34b2o156b2o78b2o36bobo82bobo73bobo$4bobo281bobo85bo
69bobo169bo35bo157bo79bobo197bo$448bo445bo$330bo253bo$329b2o253b2o$329b
obo251bobo!
The maximum synthesis cost for 21-cell still life is lowered to 79G.
Chris857
Posts: 743
Joined: June 10th, 2020, 11:26 pm

Re: Still Life Synthesis Thread

Post by Chris857 »

KtT wrote: December 28th, 2025, 9:54 am Using one of the reactions, xs21_0gad1eoz320f9 in 20G, down from 27G:
19G

Code: Select all

x = 440, y = 239, rule = B3/S23
200bo$198bobo$199b2o12$395bo$395bobo$395b2o7$402bo$402bobo$402b2o3$375b
o$375bobo$375b2o27$55bobo$55b2o$56bo2$341bo$340bo$340b3o5$9bo24bo$10b
o21b2o$8b3o22b2o8$338b2o$338b2o$319b2o$319b2o13$2o29b2o267b2o29b2o$2o
29b2o267b2o29b2o$11bo299bo$10bobo297bobo$10bobo10b2o285bobo10b2o$11bo
11b2o286bo11b2o7$20b2o298b2o$20b2o298b2o95$418b2o$418bobo$418bo8$200b
2o$199bobo$201bo6$206b2o$205bobo$207bo14$437b2o$437bobo$437bo!
User avatar
KtT
Posts: 600
Joined: December 17th, 2022, 9:29 am

Re: Still Life Synthesis Thread

Post by KtT »

PK22 wrote: September 12th, 2025, 3:58 pm Here are lots of dirty syntheses, where the estimated cost of cleanup was deemed to be a potential reduction:

Code: Select all

x = 18655, y = 384, rule = B3/S23
1027bo15bobo180bobo413bo590bobo587bo228bo371bo207bobo990bo5bo613bo600b
obo987bo214bo378bo391bobo18bo596bobo409bo392bo399bo180bo18bo399bo177bo
3998bo224bo975bo199bobo409bobo205bobo785bobo$451bobo369bo201bobo15b2o
182b2o204bo206b2o403bobo186b2o588bo207bo19bobo367bobo208b2o795bo192bob
o3bobo213bobo396bo385bo215b2o603bobo174bo205bobo213bo377bobo392b2o17bo
384bo212b2o410bobo388b2o400bobo176bobo18bobo195bobo188bo10bobo176bo27b
obo980bo1208bo1590bobo8bo176b2o222bobo193bo780b2o198b2o24bobo197bo185b
2o205b2o780bo6b2o393bo222bobo392bobo4bo$451b2o201bo169b2o200b2o9bo6bo
182bo203bobo207b2o402b2o187bo395bo191b3o208bo18b2o188bo180b2o208bo390b
o21bobo379bobo193b2o4b2o213b2o397b3o384b2o214bo202bo400b2o176b2o204b2o
16bo196b3o376b2o392bo18b3o380bobo213bo410b2o390b2o399b2o178b2o18b2o
196b2o190b2o8b2o175b3o27b2o599bo168bo23bo6bo170bobo6bobo991bo216bobo6b
o387bo582bo611b2o8bobo173b2o30bo192b2o194bobo777b2o199bo25b2o197bo186b
o196bo10bo606bo171bobo6bo214bo180bo221b2o195bo197b2o4bo$22bo224bo204bo
184bo15bo169b2o210bobo195bo198b2o612bo584b2o205bo192b3o206b2o607bobo
170bobo21b2o381b2o415bo783b2o417bo402bo175b2o223bobo1177bo192b2o798bo
603bo413bo189b2o217bo199bo399bobo167b2o21bobo4bobo169b2o7b2o992b2o214b
2o6bo387bo205bo177bo17bo182b2o2bobo201bobo214bo185bo9b2o199bo4b2o382bo
bo4b2o597bo408bo197b3o176bo205bo414bo179bo20bo173b2o219b2o179b3o222bo
174bobo16b2o199bo4b3o$23b2o4bo217bobo196bobo189bo14b3o380b2o196b2o588b
obo609bobo191b2o204bobo402b2o408bobo195b2o172b2o22bo194bobo1404bobo
381bo15b3o801b2o1179bo207bo784bo19bo583b2o999bo18b2o198bo201b2o167b2o
22b2o5b2o170bo225bo395bobo377b2o223b3o186bo183bobo12b3o201b2o176bobo
15b2o182b2o4b2o202b2o13bo200bobo382bo9b2o6b2o382b2o208bobo390b2o583bob
o201bo202b3o17bo179bo8bobo204bo181b2o18b3o393b2o3bo196bo378b2o17b2o
180bo213bo$22b2o6b2o215b2o197b2o188b3o585bo8b2o397bobo190b2o405bo204b
2o398b2o787bo24b2o170bo26bo391b2o4bo1200bo199b2o383b2o1191bo225bo199bo
bo376b3o18bo188bobo780b3o19bobo176bobo401b2o5bo398bo596bo18b2o195b2o
799bo396b2o779bo12bobo182b2o7bo209b2o176b2o16b2o187bo203bo13bo181bo19b
2o381bobo10b2o389bo184bo24b2o175bobo17bo196b2o4bobo175bobo398b2o3bobo
193b3o222bobo178b2o6b2o190bobo12b3o178b2o420bobo193bo174bo204bo201bo5b
obo204bobo9bo188bo$29b2o416bo396bobo375bobo198bobo207b2o190bo407bo203b
o587bo420bo180b2o23bo171bo418bo4bobo374bobo820bo201bo198bo183b2o996bo
193bobo219bo4bo200b2o398bobo186b2o182bo205bo414b2o178b2o194bobo209bobo
396bobo217bo376b3o216b2o589bobo179bo26b3o381bo13bo397bobo380b2o10b2o
183bo9b2o810b3o180b2o401b2o587b2o23bo176b2o17bobo200b2o177b2o16bobo
379bo5b2o418b2o178b2o8bo191b2o589bo25b2o194b3o173b2o402b3o6b2o204b2o8b
2o187b2o$844b2o377b2o199b2o207bo398bo198b3o789bobo420bobo177b2o194b3o
423b2o376b2o24bobo178bobo590bo21b3o397bo202bo371bobo606bo193b2o218bo5b
3o175bo23bo389bo8b2o372b2o195bo8bo18bobo572bo196b2o210b2o397b2o216bo
569bobo615b2o181b2o409bo194bo215b2o380b2o205b2o605bo387b2o816bo173b2o
201bo18b2o202bo177bo17b2o386bo411bo389bo591b2o394b2o412bo216b2o187b2o$
628bo216bo176bobo399bo598bo9bo419bobo568b2o19bobo182bo21bo193b2o974bob
o201bo25b2o180b2o210bo380b2o7bobo409b3o198b2o373b2o604b3o413b3o179bobo
412bo382b2o15bo181bo5b3o18b2o770bo10bo12bo397bobo404b3o568b2o208bo407b
o180b2o408b3o195bo215bo400bo583bo207b2o1204b2o797bo189bo13bo594bobo
594bobo188bo192b2o$626bobo394b2o802bo196b2o5b3o419b2o187bobo400b2o184b
2o12bo5bo172bobo996b2o228bo180bo187bobo20bo380b2o9b2o611b2o372bo30bo
384bo788b2o12bobo397b3o396bo180b3o27bo582bobo15bo178bobo12bobo200bobo
192b2o376bo599bo205bo4b2o1192b3o15bo600bobo174bo407b2o206b2o10bo568bo
212bo411b2o987b2o11bobo592b2o595b2o187bobo393bo206bo17bo$627b2o394bo
801bobo195b2o429bo187b2o402bo183b2o11b2o6b3o171b2o996bo599b2o7bo12b3o
181bobo205bo810bobo202b2o385bobo800b2o197bo599b3o379bo412b2o13b2o180b
2o12b2o201b2o181bo12bo377b2o801bobo3b2o7bo796bo6bobo395b2o576bobo22b2o
173bobo406b2o218bo570b2o211bo213bo190bo192bo800b2o7bo4b2o983bobo205bo
188b2o212bo178bobo204bobo16bo171bobo17bobo608bo$48bo594bo792bo389b2o
224bo190bo382bobo14bo180bo11bo11bobo393b2o179bo225bo789bo581bo9b2o18bo
176b2o6bo4bobo584bo199bobo215b2o204b2o191bo192b2o409bo392bo188bo6b2o
392bo590b2o220bo180bobo6bo15b2o397bo182bo388b2o419bo6bo376b2o11bo587bo
bo8bo185bobo10bobo4b2o174bo222b2o576b2o198b2o216bo200bo208b3o567b2o19b
o190b3o203bobo5b2o180bo9bo191bobo216bo590b2o991b2o211bo194bo200bo180b
2o6bo198b2o16b3o170b2o17b2o383bobo222bo$46b2o185bo407b2o203bo4bobo583b
2o210bo187bo212b2o189b2o188bo12bo182b2o196b2o10bo10b2o801bobo189bo596b
o591b2o19bobo174bo5bobo4b2o185bobo209bo188bo15bo183b2o194bobo19bo185bo
bo194bobo10b2o603bo179bobo401bo6b2o189bo202bo10bobo204bo370b2o208bobo
9bo182b2o602b3o807b2o6bo390b3o586b2o8bobo184b2o2bobo5b2o6bo175b2o224bo
573bo417bobo197bo798b2o397b2o7b2o180bo8b3o190b2o216bobo183bo405b2o184b
o12bo188bo11bo585bobo3bo7bo204bobo190b2o201b3o187bo388bo19bo384b2o193b
o28b3o$47b2o185bo6bo7bo392b2o200b2o5b2o583b2o14bo181bo12b2o186bobo12bo
bo198b2o189b2o188b2o10bobo180bo196b2o9b3o11bo801b2o189bo193bo11bo391b
3o408bo201b2o182b2o5bo186b2o16bo190b2o187b3o15bobo181bo196b2o206b2o
188bobo4b2o11b2o377bo207bo16b3o178b2o399b3o198bo199b3o10b2o204bo582b2o
9b3o180bo1210bo203b2o5b3o801bo175bo9b2o185bo4b2o188b2o225bobo183bo805b
2o198b3o797b2o390bo6bo187b3o211bo191bo15b2o185bo13bo574bobo12bobo187b
2o9bobo188bo202bo4bo187b2o9b2o205b2o192b2o388b3o618bo174bo11bobo181b2o
$232b3o6bobo5bobo397bobo181bo11b2o5bo380bo11bobo204bobo180b2o11b2o186b
2o12b2o579b2o11b2o601bo783bo10b3o192bo8b2o788bo12b2o580bo17bobo189b2o
204b2o379bo5bo5bobo193bo190b2o4bo392b2o206bo196bo599b3o15bo197bo177bo
26b3o197bo382bo601bo212bo589bobo399bo9bobo598b2o378bo202bo8bo204b2o
185b2o10bo174bo406bo805bo5bobo406bo379bobo406b2o193b2o198b3o12bo194bob
o379b2o12b2o187b2o10b2o190bo202bo2bo5bo182bo11b2o1408bo187b2o181b2o$
241b2o6b2o195bo202b2o183bo200bo198b2o9b2o205b2o180b2o215bo794bobo396b
2o785b2o201b3o9b2o785bobo3bobo7b2o597b2o592bo188bobo5b2o186bo198bo397b
2o205b3o212bo178bo420b2o374bobo226bobo183bo6bo599bobo190bo209b2o590b2o
389bobo7bo10b2o600b2o581b2o4b2o391b2o9b2o173bobo12bo394b2o201bo593bo5b
obo5b2o206bo200bobo378b2o407b2o7bobo181b2o186bobo25b3o192b2o785b3o200b
3o2b3o3bobo381bo991bo228b3o186bo$435bobo6b2o204bo181b3o198bobo197b2o
11bo183bo1215b2o398b2o388bobo193bobo196b2o407bo190bobo401b2o3b2o789bo
409b2o190b2o6bo10bo173bobo400bo616bo180b2o9bo409b2o178bo195b2o226b2o
182bobo4b2o600b2o7bo181b3o210b2o183bobo189bobo202bobo398b2o7b3o9bo
1182b2o6b2o185bobo214b2o173b2o10bobo393b2o203bo3bobo584bobo6b2o6bo204b
2o201b2o797b2o371b2o221bo999b2o380bobo992b2o607bobo$430bo5b2o7b2o587b
2o392bobo1216bo789b2o194b2o598bobo4bobo189b2o407bo790b2o15bo392b2o208b
obo172b2o401bo15bobo185bo208bo202b3o177b2o8bobo587bobo608b2o5b2o600bo
6bo581b2o190b2o203b2o398bo996bo402b2o402b2o6bobo587b3o3b2o586b2o208bo
3bobo5b2o1000bo371bo1605b2o404bobo195bo388b2o405bo203b2o6bobo$431bo4bo
992b2o596bobo205bo401bo607bo191bo8bo186bo214bo385b2o4b2o190bo16bobo
1179b2o15bo603b2o574b3o15b2o187b2o205bo394b2o588b2o411bo812b3o579bo5bo
bo183bo204bo210bobo389bo391bo399bobo402bo9bo401b2o595bo199bo205bobo
386bobo3b2o3393b2o196b2o794bo202bo7b2o$44bo9bo374b3o1596b2o206bo8bo
389bobo606bo199b2o402bobo383bo214b2o1197b3o178bo1017bo186b2o4bobo191bo
bo5b3o1395bobo1398b2o600b2o391b2o198bobo2bobo181bobo400b2o412bobo400bo
794bo206b2o388b2o4bo600bo991bobo1798bo196b2o213bo579b3o211bo$44bobo5b
2o1974bo205b3o8bobo388b2o606b3o198b2o401b2o600bo1376bobo1210b2o193b2o
1403b2o1400bo601bo390b2o200b2o2b2o183b2o814b2o1196b3o205bo994bo993b2o
2210bobo$44b2o7b2o2190b2o3581b2o1211bo193bo4001bo4bo3400b3o991bo2211b
2o2$44b2o7b2o2190b2o3581b2o1211bo193bo4001bo4bo3400b3o991bo2211b2o$44b
obo5b2o1974bo205b3o8bobo388b2o606b3o198b2o401b2o600bo1376bobo1210b2o
193b2o1403b2o1400bo601bo390b2o200b2o2b2o183b2o814b2o1196b3o205bo994bo
993b2o2210bobo$44bo9bo374b3o1596b2o206bo8bo389bobo606bo199b2o402bobo
383bo214b2o1197b3o178bo1017bo186b2o4bobo191bobo5b3o1395bobo1398b2o600b
2o391b2o198bobo2bobo181bobo400b2o412bobo400bo794bo206b2o388b2o4bo600bo
991bobo1798bo196b2o213bo579b3o211bo$431bo4bo992b2o596bobo205bo401bo
607bo191bo8bo186bo214bo385b2o4b2o190bo16bobo1179b2o15bo603b2o574b3o15b
2o187b2o205bo394b2o588b2o411bo812b3o579bo5bobo183bo204bo210bobo389bo
391bo399bobo402bo9bo401b2o595bo199bo205bobo386bobo3b2o3393b2o196b2o
794bo202bo7b2o$430bo5b2o7b2o587b2o392bobo1216bo789b2o194b2o598bobo4bob
o189b2o407bo790b2o15bo392b2o208bobo172b2o401bo15bobo185bo208bo202b3o
177b2o8bobo587bobo608b2o5b2o600bo6bo581b2o190b2o203b2o398bo996bo402b2o
402b2o6bobo587b3o3b2o586b2o208bo3bobo5b2o1000bo371bo1605b2o404bobo195b
o388b2o405bo203b2o6bobo$435bobo6b2o204bo181b3o198bobo197b2o11bo183bo
1215b2o398b2o388bobo193bobo196b2o407bo190bobo401b2o3b2o789bo409b2o190b
2o6bo10bo173bobo400bo616bo180b2o9bo409b2o178bo195b2o226b2o182bobo4b2o
600b2o7bo181b3o210b2o183bobo189bobo202bobo398b2o7b3o9bo1182b2o6b2o185b
obo214b2o173b2o10bobo393b2o203bo3bobo584bobo6b2o6bo204b2o201b2o797b2o
371b2o221bo999b2o380bobo992b2o607bobo$241b2o6b2o195bo202b2o183bo200bo
198b2o9b2o205b2o180b2o215bo794bobo396b2o785b2o201b3o9b2o785bobo3bobo7b
2o597b2o592bo188bobo5b2o186bo198bo397b2o205b3o212bo178bo420b2o374bobo
226bobo183bo6bo599bobo190bo209b2o590b2o389bobo7bo10b2o600b2o581b2o4b2o
391b2o9b2o173bobo12bo394b2o201bo593bo5bobo5b2o206bo200bobo378b2o407b2o
7bobo181b2o186bobo25b3o192b2o785b3o200b3o2b3o3bobo381bo991bo228b3o186b
o$232b3o6bobo5bobo397bobo181bo11b2o5bo380bo11bobo204bobo180b2o11b2o
186b2o12b2o579b2o11b2o601bo783bo10b3o192bo8b2o788bo12b2o580bo17bobo
189b2o204b2o379bo5bo5bobo193bo190b2o4bo392b2o206bo196bo599b3o15bo197bo
177bo26b3o197bo382bo601bo212bo589bobo399bo9bobo598b2o378bo202bo8bo204b
2o185b2o10bo174bo406bo805bo5bobo406bo379bobo406b2o193b2o198b3o12bo194b
obo379b2o12b2o187b2o10b2o190bo202bo2bo5bo182bo11b2o1408bo187b2o181b2o$
47b2o185bo6bo7bo392b2o200b2o5b2o583b2o14bo181bo12b2o186bobo12bobo198b
2o189b2o188b2o10bobo180bo196b2o9b3o11bo801b2o189bo193bo11bo391b3o408bo
201b2o182b2o5bo186b2o16bo190b2o187b3o15bobo181bo196b2o206b2o188bobo4b
2o11b2o377bo207bo16b3o178b2o399b3o198bo199b3o10b2o204bo582b2o9b3o180bo
1210bo203b2o5b3o801bo175bo9b2o185bo4b2o188b2o225bobo183bo805b2o198b3o
797b2o390bo6bo187b3o211bo191bo15b2o185bo13bo574bobo12bobo187b2o9bobo
188bo202bo4bo187b2o9b2o205b2o192b2o388b3o618bo174bo11bobo181b2o$46b2o
185bo407b2o203bo4bobo583b2o210bo187bo212b2o189b2o188bo12bo182b2o196b2o
10bo10b2o801bobo189bo596bo591b2o19bobo174bo5bobo4b2o185bobo209bo188bo
15bo183b2o194bobo19bo185bobo194bobo10b2o603bo179bobo401bo6b2o189bo202b
o10bobo204bo370b2o208bobo9bo182b2o602b3o807b2o6bo390b3o586b2o8bobo184b
2o2bobo5b2o6bo175b2o224bo573bo417bobo197bo798b2o397b2o7b2o180bo8b3o
190b2o216bobo183bo405b2o184bo12bo188bo11bo585bobo3bo7bo204bobo190b2o
201b3o187bo388bo19bo384b2o193bo28b3o$48bo594bo792bo389b2o224bo190bo
382bobo14bo180bo11bo11bobo393b2o179bo225bo789bo581bo9b2o18bo176b2o6bo
4bobo584bo199bobo215b2o204b2o191bo192b2o409bo392bo188bo6b2o392bo590b2o
220bo180bobo6bo15b2o397bo182bo388b2o419bo6bo376b2o11bo587bobo8bo185bob
o10bobo4b2o174bo222b2o576b2o198b2o216bo200bo208b3o567b2o19bo190b3o203b
obo5b2o180bo9bo191bobo216bo590b2o991b2o211bo194bo200bo180b2o6bo198b2o
16b3o170b2o17b2o383bobo222bo$627b2o394bo801bobo195b2o429bo187b2o402bo
183b2o11b2o6b3o171b2o996bo599b2o7bo12b3o181bobo205bo810bobo202b2o385bo
bo800b2o197bo599b3o379bo412b2o13b2o180b2o12b2o201b2o181bo12bo377b2o
801bobo3b2o7bo796bo6bobo395b2o576bobo22b2o173bobo406b2o218bo570b2o211b
o213bo190bo192bo800b2o7bo4b2o983bobo205bo188b2o212bo178bobo204bobo16bo
171bobo17bobo608bo$626bobo394b2o802bo196b2o5b3o419b2o187bobo400b2o184b
2o12bo5bo172bobo996b2o228bo180bo187bobo20bo380b2o9b2o611b2o372bo30bo
384bo788b2o12bobo397b3o396bo180b3o27bo582bobo15bo178bobo12bobo200bobo
192b2o376bo599bo205bo4b2o1192b3o15bo600bobo174bo407b2o206b2o10bo568bo
212bo411b2o987b2o11bobo592b2o595b2o187bobo393bo206bo17bo$628bo216bo
176bobo399bo598bo9bo419bobo568b2o19bobo182bo21bo193b2o974bobo201bo25b
2o180b2o210bo380b2o7bobo409b3o198b2o373b2o604b3o413b3o179bobo412bo382b
2o15bo181bo5b3o18b2o770bo10bo12bo397bobo404b3o568b2o208bo407bo180b2o
408b3o195bo215bo400bo583bo207b2o1204b2o797bo189bo13bo594bobo594bobo
188bo192b2o$844b2o377b2o199b2o207bo398bo198b3o789bobo420bobo177b2o194b
3o423b2o376b2o24bobo178bobo590bo21b3o397bo202bo371bobo606bo193b2o218bo
5b3o175bo23bo389bo8b2o372b2o195bo8bo18bobo572bo196b2o210b2o397b2o216bo
569bobo615b2o181b2o409bo194bo215b2o380b2o205b2o605bo387b2o816bo173b2o
201bo18b2o202bo177bo17b2o386bo411bo389bo591b2o394b2o412bo216b2o187b2o$
29b2o416bo396bobo375bobo198bobo207b2o190bo407bo203bo587bo420bo180b2o
23bo171bo418bo4bobo374bobo820bo201bo198bo183b2o996bo193bobo219bo4bo
200b2o398bobo186b2o182bo205bo414b2o178b2o194bobo209bobo396bobo217bo
376b3o216b2o589bobo179bo26b3o381bo13bo397bobo380b2o10b2o183bo9b2o810b
3o180b2o401b2o587b2o23bo176b2o17bobo200b2o177b2o16bobo379bo5b2o418b2o
178b2o8bo191b2o589bo25b2o194b3o173b2o402b3o6b2o204b2o8b2o187b2o$22b2o
6b2o215b2o197b2o188b3o585bo8b2o397bobo190b2o405bo204b2o398b2o787bo24b
2o170bo26bo391b2o4bo1200bo199b2o383b2o1191bo225bo199bobo376b3o18bo188b
obo780b3o19bobo176bobo401b2o5bo398bo596bo18b2o195b2o799bo396b2o779bo
12bobo182b2o7bo209b2o176b2o16b2o187bo203bo13bo181bo19b2o381bobo10b2o
389bo184bo24b2o175bobo17bo196b2o4bobo175bobo398b2o3bobo193b3o222bobo
178b2o6b2o190bobo12b3o178b2o420bobo193bo174bo204bo201bo5bobo204bobo9bo
188bo$23b2o4bo217bobo196bobo189bo14b3o380b2o196b2o588bobo609bobo191b2o
204bobo402b2o408bobo195b2o172b2o22bo194bobo1404bobo381bo15b3o801b2o
1179bo207bo784bo19bo583b2o999bo18b2o198bo201b2o167b2o22b2o5b2o170bo
225bo395bobo377b2o223b3o186bo183bobo12b3o201b2o176bobo15b2o182b2o4b2o
202b2o13bo200bobo382bo9b2o6b2o382b2o208bobo390b2o583bobo201bo202b3o17b
o179bo8bobo204bo181b2o18b3o393b2o3bo196bo378b2o17b2o180bo213bo$22bo
224bo204bo184bo15bo169b2o210bobo195bo198b2o612bo584b2o205bo192b3o206b
2o607bobo170bobo21b2o381b2o415bo783b2o417bo402bo175b2o223bobo1177bo
192b2o798bo603bo413bo189b2o217bo199bo399bobo167b2o21bobo4bobo169b2o7b
2o992b2o214b2o6bo387bo205bo177bo17bo182b2o2bobo201bobo214bo185bo9b2o
199bo4b2o382bobo4b2o597bo408bo197b3o176bo205bo414bo179bo20bo173b2o219b
2o179b3o222bo174bobo16b2o199bo4b3o$451b2o201bo169b2o200b2o9bo6bo182bo
203bobo207b2o402b2o187bo395bo191b3o208bo18b2o188bo180b2o208bo390bo21bo
bo379bobo193b2o4b2o213b2o397b3o384b2o214bo202bo400b2o176b2o204b2o16bo
196b3o376b2o392bo18b3o380bobo213bo410b2o390b2o399b2o178b2o18b2o196b2o
190b2o8b2o175b3o27b2o599bo168bo23bo6bo170bobo6bobo991bo216bobo6bo387bo
582bo611b2o8bobo173b2o30bo192b2o194bobo777b2o199bo25b2o197bo186bo196bo
10bo606bo171bobo6bo214bo180bo221b2o195bo197b2o4bo$451bobo369bo201bobo
15b2o182b2o204bo206b2o403bobo186b2o588bo207bo19bobo367bobo208b2o795bo
192bobo3bobo213bobo396bo385bo215b2o603bobo174bo205bobo213bo377bobo392b
2o17bo384bo212b2o410bobo388b2o400bobo176bobo18bobo195bobo188bo10bobo
176bo27bobo980bo1208bo1590bobo8bo176b2o222bobo193bo780b2o198b2o24bobo
197bo185b2o205b2o780bo6b2o393bo222bobo392bobo4bo$1027bo15bobo180bobo
413bo590bobo587bo228bo371bo207bobo990bo5bo613bo600bobo987bo214bo378bo
391bobo18bo596bobo409bo392bo399bo180bo18bo399bo177bo3998bo224bo975bo
199bobo409bobo205bobo785bobo148$819bo601bo425bobo799bo1170bo208bo394bo
25bo189bo205bo1001bobo196bo575bo1400bo418bo1597bobo176bobo1205bo390bo
216bobo178bo228bo$618bobo196bobo602b2o423b2o798b2o389bobo780bo208b2o
214bo175bobo23b2o190bobo203bobo793bo205b2o197bobo574bo1000bobo15bo381b
2o416bobo378bo604bo410bo200b2o178b2o197bo1008b2o196bo189bobo216b2o8bo
171b2o28bo196bo$226bo392b2o197b2o201bo220bobo176b2o197bo227bo799b2o
197bo190b2o779b3o207b2o213b2o177b2o24b2o189b2o204b2o400bo393bobo204bo
197b2o573b3o395bo605b2o15bobo378b2o417b2o377bobo419bo182bobo408b2o202b
o178bo21bo177b2o197bo598bo208b2o195bobo190b2o26bo190bo6b2o171b2o27b2o
197b3o$224b2o393bo399bobo220b2o374bobo219bo590bo389bo25bobo189bo1205b
2o383bo392bo222b2o394b2o599bo777bo604bo16b2o403bo774b2o396bobo20bobo
181b2o409b2o402bobo174b2o196bobo599b2o404b2o216b2o199b2o183bo16b2o$46b
obo176b2o793b2o4bo216bo375b2o23bo195bobo185bo212bo187b2o391bo24b2o778b
o1003bo392bo222b2o771bobo218b2o776b3o6bo799bo219bobo973bo197b2o20b2o
387bo609b2o184bobo187b2o598b2o26bo172bobo422b2o170bobo211bo$46b2o979bo
614b2o196b2o187bo209b2o189b2o206bo181b3o13bo791bo1000b3o390b3o414bobo
378bobo198b2o219b2o183bo601bo200bo405bo189bobo7bo211b2o975bo196bo217bo
190bobo796b2o389bo407bo17bobo171b2o405bo189b2o209b3o200bo$47bo181bo
607bo187b3o195bobo417b2o178bo203b3o210b2o180bo215bobo194bo790b3o1414bo
177bo217b2o380b2o7bo190bo403bobo210bo388b3o198bobo197bo206bo191b2o6bo
1183bo3b3o413bo192b2o589bo206bo218bo169bobo21bobo184bo199bo16b2o172bo
19bobo382bobo189bo219bo194bo$227b2o606b2o387b2o598b2o594b2o216b2o195b
3o993bo390bo202bo12bo603bo179bo217bo380bo6bobo595b2o208b2o591b2o198b2o
204b3o197b3o385bo15bo380bo227bobo166bobo419b3o382bo396bobo408bo15bo
171b2o21b2o186b2o195b3o210b2o174bo5bobo201b2o407b2o193b3o$27bo200b2o
606b2o386bo598b2o596b2o614bo180bo610bobo210bo180b2o201bo11bobo407bobo
191b3o175b3o23bo582b2o806b2o382bo224bo181b2o794bo13bo382bo226b2o168b2o
426bo202bo175b2o10bo384b2o409bo14b3o193bo185b2o187bobo220bo175b2o4b2o
611b2o$25bobo397bo398bobo1217bo603bo387bo8bo173bo610b2o209bo180b2o200b
3o11b2o200bo196bobo8b2o396bobo398bo400bobo784bobo184bo221b2o378bo597b
3o13b3o209bo168b3o227bo595bo201b2o175b2o10bo200bobo591b3o586b2o395b2o
5bo801bo22bo$26b2o398b2o18bobo189bo186b2o220bo195bo798b2o199bobo401bo
388b3o4b2o172b3o12bo797bo10b3o595bo197b2o10bo396b2o175bo6bo216bobo398b
2o370bo414b2o183b3o222b2o378b2o821b2o588bo178bo227b3o200b2o186b3o198b
2o388bo792bo1206b2o19bo$425b2o19b2o189bo187bo196bo24bobo192bo5bobo179b
o209bo5bobo193bobo198b2o198b2o402b3o394b2o187bo8bobo194bo189bo398bobo
608b3o196bo582bobo4bobo216b2o400bo368bobo24bo203bo178bo7bo400bobo384b
2o823b2o369bo215b2o180b2o818bo389bo1208bo788b2o20b3o$447bo189b3o380bob
o24b2o193b3o3b2o178bobo209bobo3b2o194b2o378bo13bobo5bo986b3o8b2o195bob
o185bobo201bobo11bo183b2o1391b2o5b2o18bo775bobo191b2o23bo203bo180b2o
406b2o599bo808bobo171bo215b2o178b2o407bobo797b3o989bo216b2o$220bo620bo
bo177b2o226bo173bo5b2o209b2o5bo190bo4bo379bo12b2o1005bo195b2o187b2o
202b2o9b2o1603bo777b2o20bobo193b3o201b3o177b2o14bo3bo389bo585bo13bobo
182bo193bobo427b2o170b3o609bo195b2o592bo224bo591bobo378bo216b2o188bo$
40bobo177bobo214bobo208bo192b2o578bobo13bo398b2o187bobo4bo188b3o13bo
1594bo11b2o375bo199bo197bo402bobo11bobo409b3o170bo200bobo401bo21b2o
376bo215b2o3bo977bo12b2o184b2o192b2o421bo6bo590bo192bo194bo190bo225bo
174bobo199bo22b2o592b2o377b3o404bobo$40b2o178b2o215b2o208bo172bobo19bo
579b2o11b2o400b2o187b2o5bo2188bo196bobo198b2o401b2o11b2o188bo395bo200b
2o424bo377b2o214b2o2b3o172bo396bo403b3o197b2o12bobo178bo421bo391bo206b
obo188b3o214bo171b2o222bo176b2o200bo22b2o402bo177bo11bo5bo779b2o20bobo
189bobo$41bo396bo208b3o171b2o613b2o588bo4b3o588bobo406bo209bo185bo792b
3o6bobo188b2o197b2o208bo193bo13bo189bo392b3o200bo417bo384b2o395bo396b
2o19bo595b2o3bobo180bobo412b3o387bobo206b2o208bo191bo5bobo168b2o223b3o
374b3o223bobo191bo7bo179bo15bo802b2o190b2o202bo$45bo592bo182bo1220bo
377bo202b2o407bo206b2o184bobo195bo606b2o595bobo201bo193b3o402bobo391bo
11bobo200b2o780b3o395b2o8bo11bobo594bo3b2o182b2o803b2o415bo190b2o6b2o
990bo6b2o190b2o8b3o175b3o15b3o801bo170bo20bo200b2o$45bobo376bobo209b2o
1404bobo375bobo3bo196bo199bo206b3o207b2o184b2o196bo7bo403bobo191bo597b
2o199bobo599b2o392b2o9b2o180bo21b2o188bo813bo182bobo11b2o196bo403bo
182bo218bo1002b3o189b2o995b2o8bo172bo18b2o389bo786bobo222b2o175bo$45b
2o378b2o210b2o1403b2o376b2o4bobo395b2o218bobo390bo6bo177b3o8bo402b2o
584bo407b2o599bo392b2o11bo181b2o207bobo215bo389bo200bo5bo184b2o207b2o
208bobo576bobo14b2o178bobo203bobo1193bo214bobo395b2o181bo406bobo218bo
568b2o400b2o$425bo2000b2o395b2o219b2o389b2o5b2o187b3o403bo582bobo1595b
2o209b2o215bobo386bo200bo6b3o392b2o207b2o578b2o15b2o178b2o204b2o1194b
2o212b2o577b3o407b2o217bo970b2o$3045bo390b2o5b2o1176b2o2023b2o387b3o
198b3o609bo578bo196bo205bo1194b2o214bo1206b3o3$3045bo390b2o5b2o1176b2o
2023b2o387b3o198b3o609bo578bo196bo205bo1194b2o214bo1206b3o$425bo2000b
2o395b2o219b2o389b2o5b2o187b3o403bo582bobo1595b2o209b2o215bobo386bo
200bo6b3o392b2o207b2o578b2o15b2o178b2o204b2o1194b2o212b2o577b3o407b2o
217bo970b2o$45b2o378b2o210b2o1403b2o376b2o4bobo395b2o218bobo390bo6bo
177b3o8bo402b2o584bo407b2o599bo392b2o11bo181b2o207bobo215bo389bo200bo
5bo184b2o207b2o208bobo576bobo14b2o178bobo203bobo1193bo214bobo395b2o
181bo406bobo218bo568b2o400b2o$45bobo376bobo209b2o1404bobo375bobo3bo
196bo199bo206b3o207b2o184b2o196bo7bo403bobo191bo597b2o199bobo599b2o
392b2o9b2o180bo21b2o188bo813bo182bobo11b2o196bo403bo182bo218bo1002b3o
189b2o995b2o8bo172bo18b2o389bo786bobo222b2o175bo$45bo592bo182bo1220bo
377bo202b2o407bo206b2o184bobo195bo606b2o595bobo201bo193b3o402bobo391bo
11bobo200b2o780b3o395b2o8bo11bobo594bo3b2o182b2o803b2o415bo190b2o6b2o
990bo6b2o190b2o8b3o175b3o15b3o801bo170bo20bo200b2o$41bo396bo208b3o171b
2o613b2o588bo4b3o588bobo406bo209bo185bo792b3o6bobo188b2o197b2o208bo
193bo13bo189bo392b3o200bo417bo384b2o395bo396b2o19bo595b2o3bobo180bobo
412b3o387bobo206b2o208bo191bo5bobo168b2o223b3o374b3o223bobo191bo7bo
179bo15bo802b2o190b2o202bo$40b2o178b2o215b2o208bo172bobo19bo579b2o11b
2o400b2o187b2o5bo2188bo196bobo198b2o401b2o11b2o188bo395bo200b2o424bo
377b2o214b2o2b3o172bo396bo403b3o197b2o12bobo178bo421bo391bo206bobo188b
3o214bo171b2o222bo176b2o200bo22b2o402bo177bo11bo5bo779b2o20bobo189bobo
$40bobo177bobo214bobo208bo192b2o578bobo13bo398b2o187bobo4bo188b3o13bo
1594bo11b2o375bo199bo197bo402bobo11bobo409b3o170bo200bobo401bo21b2o
376bo215b2o3bo977bo12b2o184b2o192b2o421bo6bo590bo192bo194bo190bo225bo
174bobo199bo22b2o592b2o377b3o404bobo$220bo620bobo177b2o226bo173bo5b2o
209b2o5bo190bo4bo379bo12b2o1005bo195b2o187b2o202b2o9b2o1603bo777b2o20b
obo193b3o201b3o177b2o14bo3bo389bo585bo13bobo182bo193bobo427b2o170b3o
609bo195b2o592bo224bo591bobo378bo216b2o188bo$447bo189b3o380bobo24b2o
193b3o3b2o178bobo209bobo3b2o194b2o378bo13bobo5bo986b3o8b2o195bobo185bo
bo201bobo11bo183b2o1391b2o5b2o18bo775bobo191b2o23bo203bo180b2o406b2o
599bo808bobo171bo215b2o178b2o407bobo797b3o989bo216b2o$425b2o19b2o189bo
187bo196bo24bobo192bo5bobo179bo209bo5bobo193bobo198b2o198b2o402b3o394b
2o187bo8bobo194bo189bo398bobo608b3o196bo582bobo4bobo216b2o400bo368bobo
24bo203bo178bo7bo400bobo384b2o823b2o369bo215b2o180b2o818bo389bo1208bo
788b2o20b3o$26b2o398b2o18bobo189bo186b2o220bo195bo798b2o199bobo401bo
388b3o4b2o172b3o12bo797bo10b3o595bo197b2o10bo396b2o175bo6bo216bobo398b
2o370bo414b2o183b3o222b2o378b2o821b2o588bo178bo227b3o200b2o186b3o198b
2o388bo792bo1206b2o19bo$25bobo397bo398bobo1217bo603bo387bo8bo173bo610b
2o209bo180b2o200b3o11b2o200bo196bobo8b2o396bobo398bo400bobo784bobo184b
o221b2o378bo597b3o13b3o209bo168b3o227bo595bo201b2o175b2o10bo200bobo
591b3o586b2o395b2o5bo801bo22bo$27bo200b2o606b2o386bo598b2o596b2o614bo
180bo610bobo210bo180b2o201bo11bobo407bobo191b3o175b3o23bo582b2o806b2o
382bo224bo181b2o794bo13bo382bo226b2o168b2o426bo202bo175b2o10bo384b2o
409bo14b3o193bo185b2o187bobo220bo175b2o4b2o611b2o$227b2o606b2o387b2o
598b2o594b2o216b2o195b3o993bo390bo202bo12bo603bo179bo217bo380bo6bobo
595b2o208b2o591b2o198b2o204b3o197b3o385bo15bo380bo227bobo166bobo419b3o
382bo396bobo408bo15bo171b2o21b2o186b2o195b3o210b2o174bo5bobo201b2o407b
2o193b3o$47bo181bo607bo187b3o195bobo417b2o178bo203b3o210b2o180bo215bob
o194bo790b3o1414bo177bo217b2o380b2o7bo190bo403bobo210bo388b3o198bobo
197bo206bo191b2o6bo1183bo3b3o413bo192b2o589bo206bo218bo169bobo21bobo
184bo199bo16b2o172bo19bobo382bobo189bo219bo194bo$46b2o979bo614b2o196b
2o187bo209b2o189b2o206bo181b3o13bo791bo1000b3o390b3o414bobo378bobo198b
2o219b2o183bo601bo200bo405bo189bobo7bo211b2o975bo196bo217bo190bobo796b
2o389bo407bo17bobo171b2o405bo189b2o209b3o200bo$46bobo176b2o793b2o4bo
216bo375b2o23bo195bobo185bo212bo187b2o391bo24b2o778bo1003bo392bo222b2o
771bobo218b2o776b3o6bo799bo219bobo973bo197b2o20b2o387bo609b2o184bobo
187b2o598b2o26bo172bobo422b2o170bobo211bo$224b2o393bo399bobo220b2o374b
obo219bo590bo389bo25bobo189bo1205b2o383bo392bo222b2o394b2o599bo777bo
604bo16b2o403bo774b2o396bobo20bobo181b2o409b2o402bobo174b2o196bobo599b
2o404b2o216b2o199b2o183bo16b2o$226bo392b2o197b2o201bo220bobo176b2o197b
o227bo799b2o197bo190b2o779b3o207b2o213b2o177b2o24b2o189b2o204b2o400bo
393bobo204bo197b2o573b3o395bo605b2o15bobo378b2o417b2o377bobo419bo182bo
bo408b2o202bo178bo21bo177b2o197bo598bo208b2o195bobo190b2o26bo190bo6b2o
171b2o27b2o197b3o$618bobo196bobo602b2o423b2o798b2o389bobo780bo208b2o
214bo175bobo23b2o190bobo203bobo793bo205b2o197bobo574bo1000bobo15bo381b
2o416bobo378bo604bo410bo200b2o178b2o197bo1008b2o196bo189bobo216b2o8bo
171b2o28bo196bo$819bo601bo425bobo799bo1170bo208bo394bo25bo189bo205bo
1001bobo196bo575bo1400bo418bo1597bobo176bobo1205bo390bo216bobo178bo
228bo102$34bo191bo200bo195bo188bobo194bo190bo230bobo179bo187bobo216bo
191bobo214bo211bobo157bo52bo150bobo199bo22bo165bo216bo213bo216bo194bo
195bo171bo35bo220bo134bo207bo200bobo193bo219bobo38bo179bo149bobo241bo
198bo165bobo27bo231bo175bobo6bo145bobo204bobo$32b2o193b2o197bo194b2o
190b2o192bobo191bo230b2o180b2o186b2o215bo193b2o215bo210b2o159b2o48b2o
152b2o197bobo20bobo163bobo215bo214bobo214bobo191bo194b2o173b2o31bobo
218b2o133bobo205bobo201b2o191bobo219b2o38bo131bo17bobo26bobo150b2o239b
obo197bo167b2o25b2o230b2o176b2o5b2o147b2o41bo163b2o27bobo$33b2o191b2o
185bo12b3o193b2o189bo194b2o189b3o230bo180b2o187bo216b3o191bo214b3o189b
o21bo158b2o50b2o151bo199b2o21b2o164b2o203bo11b3o212b2o215b2o192b3o193b
2o171b2o33b2o219b2o133b2o206b2o201bo193b2o195bo24bo38b3o127bobo17b2o
28b2o150bo241b2o197b3o159bobo3bo27b2o230b2o164bo11bo6b2o146bo43bo162bo
29b2o$37bo159bobo214bo792bo241bo998bo169b2o981bo261bo136bobo1197bo600b
2o192b2o18bo397bo386b2o430b2o206b3o192bo$37bobo158b2o212b3o42bo747bobo
242bo172bo28bo158bobo600bo33bobo168b2o978b3o261bobo3bo131b2o199bo32b3o
172bo595bobo192b2o597b2o221bobo388bo35bo349bo430b2o$37b2o4bo154bo33bo
222b2o578bo170b2o240b3o172bobo24bobo158b2o22bobo393bobo180bobo31b2o
782bo434bo195b2o4bobo129bo198bobo32bo175bo595b2o191b2o821b2o387b3o35bo
bo191bo174bo$43bobo186bobo221b2o379bobo194bo362bo225b2o26b2o159bo23b2o
393b2o181b2o816b2o433bobo199b2o330b2o33bo172b3o400bobo192bo1016bo425b
2o192bobo170b2o235bo159bobo190bo$43b2o181bo5b2o603b2o195b3o358b2o439bo
211bo4bobo154bo21bo396bo403bo197bobo433b2o339bo18b3o188bo210bo179bo24b
o177b2o419bobo1165bobo240b2o172b2o188bo45bobo157b2o192b2o$227b2o609bo
557b2o219bo29bobo396bobo4b2o156b2o417b2o402bo200b3o221bo549b2o18bo188b
obo209b2o3bo174b2o23b2o176bo420b2o1166b2o230bo374bo44b2o159bo191b2o$
226b2o578bo809b2o30b2o397b2o5bo155b2o4bobo183bobo37bo168bobo15b2o168bo
232b3o200bo222bo549b2o7bo10bo7b2o180b2o6b2o201b2o4bobo171b2o23b2o598bo
429bo737bo60bo169bo373b3o$807bo211bobo594bobo29bo363bo203b2o185b2o36b
2o169b2o186b2o434bo221b3o159b2o394bo18b2o188bobo207b2o1008bo216b2o798b
2o144bo24b3o$b2o796bo5b3o200bo10b2o990bo205bo185bo37bobo168bo20bo165b
2o228bo413bo175b2o395b3o18bo189bo629bo588b2o172bobo40b2o608bo188bobo
141bobo451bo$obo797bo208b2o9bo204bo387b2o26b2o368b3o38b3o577b2o395b2o
178bo231bobo177bo22bo564bo33b2o567b3o37bo3b2o587b2o173b2o639bobo10bo
139b2o191b2o28b2o421bobo167bo$2bo4b2o789b3o44b3o160b2o214bo388bobo24bo
bo182bo228bo560b2o15bobo368bo24bobo10b3o166bo195bo35b2o201b2o397bo165b
o32bobo561bobo2bo40bo2bobo762bo640b2o8b3o138bobo35b3o183bobo186b2o232b
2o168b2o195bo$6bobo644bobo3bo185bo368bo9b3o386bo28bo182bobo225bo376b2o
182b2o205bo21b3o158bo36bo166b3o196bo236b2o397b2o163b3o32bo165b2o397b2o
3bo37b3o1408bo152bo35bo158b3o24bo189b2o400bobo193b2o$8bo209b2o216bobo
215b2o3bobo176b3o5bo189b2o174bobo610b2o184bo5b2o209bo167b2o31bobo184bo
203bo24bo156b3o10bobo24bo169bobo190b3o446bo188bobo362bobo4b2o391bo804b
obo35bo631bo168bo159bo213bo599b2o10b2o168bo$11b2o204b2o218b2o215bo4b2o
177bo186bo9b2o176b2o436b2o358b2o4bobo208b2o165bobo33bo388b3o21bo170b2o
195b2o638b2o146b2o203b3o202bo3b2o603bo594b2o34b2o213bo415b2o143b2o183b
o233bo367b2o224b2o168bo$12b2o198b2o5bo208bo8bo401bo185b2o10bo612b2o
358bobo4bo209bobo4b2o161bo618bo196bo383b2o212b2o40b2o144bobo205bo208bo
592bobo6bo36bo558bo35bobo212bobo414b2o142bobo171b2o242b2o366b2o224bo
162bobo3b3o53bo$11bo199bobo213b2o378bo216bobo625bo580b2o180b3o207b2o
969bobo213b2o187bo204bo227b3o415bo157b2o6b3o24b3o6b2o360bo31b3o348b2o
64b2o559bo172bobo209b2o27bo3bobo347b2o6bo11bo387b2o58b2o$213bo33bo179b
obo377b2o1404bo21bo179bo210b2o237b2o144b3o584bo212bo622bo195b2o23b2o
195b2o156bo36bo6bobo154bo203bo34bo193bo153bobo800bo210b2o25b2o163b2o
189b2o5b2o398bo53b3o3bobo$246b2o558bobo639b2o763b2o201bo186bo21bo238b
2o145bo203b2o21b2o424b3o768bo193b2o23b2o195bobo192bo163b2o203b3o31bo
194b2o154bo1010bo27bobo161bobo188bo6bobo452bo$246bobo760b3o437b2o761bo
bo388b2o261bo145bo202bobo20bobo217b3o203bo966bo24bo553bobo388b2o40bobo
1359bo651bo$218b2o385b2o4bo399bo239b2o195bo595b3o555bobo610bo22bo219bo
192b3o11bo744b2o1190b2o1002b3o848b2o$217b2o385bobo3b2o398bo240bobo141b
3o441b2o205bo1375b2o35bo193bo757b2o831b2o355bo1006bo447b3o397b2o$219bo
386bo3bobo219bo406b3o9bo143bo442bobo204bo186bo1189bobo227bo757bo390b2o
440b2o1362bo402b2o44bo401bo$831b2o408bo154bo443bo390b2o1189bo1379b2o
441bo1763bobo45bo$831bobo202b2o202bo172bo817bobo805bo365b3o1214b2o33b
2o142bo436b2o179b2o620bo969bo$1036bobo373b2o1624b2o367bo1214bobo31b2o
580bobo177b2o621b2o159b2o1219b3o$408b2o626bo375bobo1396b2o50b2o173bobo
365bo388b2o825bo35bo579bo181bo619bobo160b2o1218bo43bo$409b2o2401b2o48b
2o930bobo4b2o2247bo18b2o131bo1221bo41b2o$408bo42b3o2357bo52bo931bo3bob
o1255bo602b2o357b2o28b2o17bobo151bo775b2o465bobo$451bo1377bo1972bo
1254b2o602bobo356bobo26bobo17bo141b3o8b2o776b2o$437b3o12bo1375b2o23bo
1983b2o1218bobo601bo202b2o154bo190bo10bobo774bo$439bo818b2o568bobo22b
2o1981bobo2024b2o347bo1417bo$438bo819bobo591bobo1614b2o367bo1227b2o
731b3o38bo24bo1763b2o29bo$1258bo2210bobo1594bobo732bo38b2o1787bobo27b
2o$642b2o620b3o596bo1605bo1596bo389bo343bo38bobo1817bobo$643b2o619bo
597b2o3591b2o$642bo622bo596bobo3590bobo4$6289bo$6288b2o$6288bobo!
xs30_ciligka4zciai2ak8zw1 in 16G from one of the results:

Code: Select all

x = 331, y = 435, rule = B3/S23
30bo$28bobo$29b2o23$2bo$obo$b2o58$328bo$328bobo$328b2o92$184bo$182bob
o$183b2o48bo$233bobo$233b2o5$220bo$220bobo$220b2o5$177bo$178bo47bobo$
176b3o47b2o$227bo38$227bo$176b3o47b2o$178bo47bobo$177bo5$220b2o$220bo
bo$220bo5$233b2o$233bobo$183b2o48bo$182bobo$184bo92$328b2o$328bobo$328b
o58$b2o$obo$2bo23$29b2o$28bobo$30bo!
vilc
Posts: 311
Joined: March 20th, 2024, 4:36 pm

Re: Still Life Synthesis Thread

Post by vilc »

xs18_02l2cl3z47011 in 18G, down from 23G.

Code: Select all

x = 23, y = 23, rule = B3/S23
o20bo$3o3b2o12bo$3bobo2bo11b3o$2bo3b2o$2bob2o$3bobo4$16b3o$16bo$10b3o
4bo$10bo$6b2o3bo$5bobo$7bo10b2o$17b2o$19bo3$17b3o$17bo$18bo!
User avatar
ElijahKen
Posts: 273
Joined: March 9th, 2024, 7:32 pm

Re: Still Life Synthesis Thread

Post by ElijahKen »

xs22_4a5pabq23z032 in -16g by finding a way around some almost-redundant steps:

Code: Select all

x = 387, y = 26, rule = B3/S23
12b2o370bo$12bo239b2obo2bo51b2obo2bo67bobo$9b2obo165b2obo2bo66bo2b5o50b
o2b5o37bobo27b2o$10bob2o163bo2b5o65bobo55bobo44b2o13b2obo2bo$10bobo2b
o160bobo72bob4o52bob4o40bo13bo2b5o$7bob2o3b2o102b2obo2bo52bob4o70bo2b
o54bo2bo47bo5bobo$7b2o2bo105bo2b5o54bo2bo69bo57bo49bobo6bob4o$10b2o104b
obo59bo68bo4b2o56b2o49b2o8bo2bo$117bob4o55b2o68bo6b2o56b2o55bo$119bo2b
o58b2o63b3o7bo46bo10bo55b2o$118bo63bo72bo48bo8bo59b2o$118b2o55bo6bobo
70b2o45b3o7bo61bo$15bo157bobo7b2o126bo61bo$14b2o158b2o135b2o59bo$14bo
bo354bo10b2o$10b2o351bo6bo11bobo$9bobo107b2o242b2o4bo12bo$11bo108b2o240b
obo4b2o$b2o116bo7b2o45b3o82b2o$obo12b2o110bobo44bo16b3o65bobo116b2o$2b
o12bobo109bo47bo15bo67bo55b2o60b2o$15bo176bo52b3o67bobo61bo$247bo67bo
55b2o$246bo54b3o67bobo$303bo67bo$302bo!
Old steps (except for the 1g reduction to the eater head -> tub component):

Code: Select all

x = 255, y = 43, rule = B3/S23
16bobo$obo14b2o107bo$b2o14bo29bo79bo$bo43b2o5bo72b3o$4bobo7bo31b2o2b2o
$5b2o5bobo36b2o$5bo7b2o$134bo$83bobo49b2o$84b2o48b2o$84bo$23bo106b2o7b
obo$23bobo62bobo40b2o7b2o3bo90bobo$23b2o10bo47bobo2b2o40bo9bo4bobo79b
o8b2o$33b2o49b2o3bo55b2o78bobo9bo$20b2o12b2o48bo141b2o18bo$19bobo170b
o42bo8b2o$21bo115bo54bobo38b2o10b2o$138b2o52b2o40b2o17bo$137b2o113bo$
187b3o62b3o$19bo169bo$19b2o64bo102bo46bo12b3o$18bobo6b2o56b3o60b2o41b
2o42b3o10bo$27bo60bo58bo2bo39bo2bo44bo10bo$24b2obo57b2obo58b2obo33bo5b
2obo41b2obo$25bob2o57bob2o58bob2o32b2o5bob2o41bob2o$25bobo58bobo49b2o
8bobo32bobo5bobo42bobo$9b2o11bob2o2bo54bob2o2bo47bobo5bob2o2bo38b2o2b
o40b2o2bo$10b2o10b2o2bobo54b2o2bobo49bo5b2o2bobo36bo3bobo38bo3bobo$9b
o15bobo58bobo59bobo37b2obobo39b2obobo$26bo60bo61bo42bo44bo3$121b3o$123b
o$122bo3$132b2o$133b2o16bo$132bo17b2o$150bobo!
EDIT: Also xs18_358gz069pzca1 in 9g, down from 10g:

Code: Select all

x = 41, y = 44, rule = B3/S23
obo$b2o$bo7$20bo$19bo20bo$19b3o16b2o$39b2o$30bo$29bo$29b3o$20bo$18b2o$
19b2o7$19b2o$18b2o$20bo$29b3o$29bo$30bo2$19b3o$19bo$20bo7$bo$b2o$obo!
EDIT 2: And xs28_178baacz8e1d553 in 10g, down from 11g:

Code: Select all

x = 30, y = 51, rule = B3/S23
bo$2bo$3o5$10bobo$11b2o$11bo2$27bobo$27b2o$28bo2$5bo12bo$6b2o10bobo$5b
2o11b2o16$5b2o11b2o$6b2o10bobo$5bo12bo2$28bo$27b2o$27bobo2$11bo$11b2o$
10bobo5$3o$2bo$bo!
This and the previous synthesis are based on this post:
PK22 wrote: September 12th, 2025, 3:58 pm Here are lots of dirty syntheses, where the estimated cost of cleanup was deemed to be a potential reduction:
<snip>
Engineering macro-spaceships is hard.
User avatar
PK22
Posts: 612
Joined: January 25th, 2025, 11:38 am
Location: United Kingdom
Contact:

Re: Still Life Synthesis Thread

Post by PK22 »

xs32_069e0e96zci97079ic in 7G:

Code: Select all

x = 42, y = 52, rule = B3/S23
36bo$2bobo30bo$3b2o30b3o$3bo9$34bo$32b2o$33b2o2$8bo$6bobo$2bo4b2o$obo$
b2o12$39b3o$39bo$40bo15$34b3o$34bo$35bo!
User:PK22
Learning miscellaneous programming languages.
User avatar
ElijahKen
Posts: 273
Joined: March 9th, 2024, 7:32 pm

Re: Still Life Synthesis Thread

Post by ElijahKen »

Two cheaper synthesizes for 2xN block arrays using a 5g 4-block edgeshooter I found by chance a while ago.

Code: Select all

x = 130, y = 67, rule = B3/S23
122bo$120b2o$121b2o7$91bo31bo$92b2o27b2o$91b2o29b2o3$85bobo39bobo$86b
2o13bo25b2o$86bo15bo25bo$100b3o$6bo19bo$4bobo19bobo$5b2o19b2o2$112bo$
2bo27bo81bobo$obo27bobo79b2o$b2o27b2o3$18bobo$18b2o77b3o$19bo79bo$98bo
15bo$114bobo$19b2o93b2o$18b2o89b3o$20bo88bo$110bo$16b2o$16bobo$16bo3$
107bo$106bobo$106bobo$16bo90bo$15bobo$b2o12bobo12b2o$obo13bo13bobo$2bo
27bo$86bo41bo$86b2o39b2o$6b3o15b3o58bobo39bobo$8bo15bo$7bo17bo$91b2o
29b2o$92b2o27b2o$91bo31bo4$7b3o$9bo$8bo$92b2o$93b2o$92bo!
Engineering macro-spaceships is hard.
User avatar
KtT
Posts: 600
Joined: December 17th, 2022, 9:29 am

Re: Still Life Synthesis Thread

Post by KtT »

Galumpher in 20G, down from 21G:

Code: Select all

x = 60, y = 57, rule = B3/S23
53bobo$53b2o$54bo14$29bo$27b3o$26bo$26b2o22$45bo$44b2o$44bobo$5b3o$7b
o$6bo$12b2o$13b2o$12bo$2o$b2o$o56b3o$57bo$8bo49bo$8b2o$7bobo!
2026-01-18:
xs32_0g88g0bq1dicz34b85dw11 in 16G from soup:

Code: Select all

x = 195, y = 138, rule = B3/S23
180bobo$180b2o$181bo11$180bobo$180b2o$181bo9$192bobo$192b2o$193bo11$122b
o$123bo$121b3o15$2bo$obo$b2o6$111bo$109bobo$110b2o$26b2o107b2o$26b2o8b
o98b2o8bo$35bobo106bobo$35bobo89bo16bobo$36bo89bobo16bo$126bobo$127bo
8b2o$136b2o$161b2o$161bobo$161bo14$5b2o$6b2o37b2o$5bo39bobo$45bo6$149b
3o$149bo$150bo11$79bo$79b2o$78bobo9$91bo$91b2o$90bobo11$91bo$91b2o$90b
obo!
User avatar
ElijahKen
Posts: 273
Joined: March 9th, 2024, 7:32 pm

Re: Still Life Synthesis Thread

Post by ElijahKen »

This component (used in the synthesis of xs23_09fg4cz259a5113, the most expensive xs23 listed on catagolue) is suboptimal, using a 3g messy synthesis for a B when 2g works perfectly fine.
Old version:

Code: Select all

x = 41, y = 26, rule = B3/S23
bo$2bo$3o13$37b2o$31b2o4bo$31bo2b2obo$33b2o2bobo$36bobobo$24bo8b3obo2b
o$14bobo5bobo7bo2bobobo$15b2o6b2o8bobob2o$15bo11bo6bo$27b2o$26bobo!
[[ STOP 62 ]]
New version:

Code: Select all

x = 29, y = 14, rule = B3/S23
2bo$obo$b2o22b2o$19b2o4bo$19bo2b2obo$21b2o2bobo$24bobobo$21b3obo2bo$
20bo2bobobo$21bobob2o$22bo$7b2o7b2o$8b2o6bobo$7bo8bo!
EDIT: Added apgcode.
EDIT 2:
Another 4g reduction to the same still life. It is still the most expensive xs23 on catagolue.

Code: Select all

x = 18, y = 15, rule = B3/S23
14bobo$5b2o7b2o$5bo9bo$2b2obo$2bo2bobo2b2o$4bobobo2bo$4obo2bobo4bobo$
o2bobobobo5b2o$5bo2bo7bo$4b2o$12b2o$12bobo$bo6bo3bo$b2o4b2o$obo4bobo!
Old steps:

Code: Select all

x = 71, y = 29, rule = B3/S23
19bo$17b2o$18b2o3$5b2o48b2o$5bo49bo$2b2obo46b2obo$2bo2bobo2b2o40bo2bo
bo7bo4bo$4bobobo2bo42bobobo4b2o3b2o$4obo2bobo39b4obo2bo5b2o3b2o$o2bob
obobo40bo2bobobo$5bo2bo46bo2b3o$4b2o48b2o4bo$65b3o$65bo$66bo$50b3o4b3o
$52bo4bo$51bo6bo$12bo$7bo3b2o$7b2o2bobo$6bobo3$12b2o$11bobo$13bo!
EDIT 3:
Chris857 wrote: August 18th, 2025, 6:34 pm 2025-08-19:
xs23_3lkkb9k8z32w32 in 25G from soup. Can almost certainly be improved.

Code: Select all

x = 1438, y = 272, rule = B3/S23
774bobo$774b2o$775bo4$780bobo$780b2o$781bo6$795bobo$795b2o$796bo5$1160b
o$1161bo$751b2o406b3o$751bobo$752bo45bobo172bobo$798b2o173b2o$799bo174b
o2$283bo$283bobo775bo$283b2o777bo$755b2o303b3o$755b2o47bobo$292bobo509b
2o$292b2o511bo$293bo3$771b2o$771b2o$733bo189bo149bo$732bobo187bobo147b
obo$732bobo187bobo59bobo85bobo$733bo189bo60b2o87bo$985bo415bo$728b2o7b
2o179b2o7b2o139b2o7b2o106b2o215b2o$727bo2bo5bo2bo177bo2bo5bo2bo137bo2b
o5bo2bo105b2o214b2o$728b2o7b2o179b2o7b2o139b2o3bo3b2o$732b3o187b3o148b
o$290bo486bo295bo$289bobo438bo5bo21b2o16bobo141bo5bo21b2o$289bobo438b
o5bo21b2o17bo142bo5bo21b2o119b3o3b3o$290bo439bo5bo183bo5bo416bo$1073b
o268bo$285b2o7b2o436b3o187b3o148bo268b3o$245bo38bo2bo5bo2bo776bo$246b
2o37b2o7b2o$245b2o532b2o$290bo455b2o31b2o155b2o148b2o108b2o138b2o$289b
obo453bo2bo186bo2bo146bo2bo106bo2bo136bo2bo$289bobo454b2o188b2o148b2o
108b2o138b2o$290bo466b2o188b2o148b2o108b2o$757b2o188b2o148b2o108b2o2$
753b2o188b2o148b2o108b2o$753b2o188b2o148b2o108b2o2$769b2o188b2o$732b2o
2b2o31b2o151b2o2b2o31b2o111b2o2b2o104b2o2b2o134b2o2b2o104b2o2b2o$238b
2o487bo5bo3bo179bo5bo3bo139bo5bo3bo99bo5bo3bo129bo5bo3bo99bo5bo3bo$237b
obo486bobo2bo2b3o179bobo2bo2b3o139bobo2bo2b3o99bobo2bo2b3o129bobo2bo2b
3o99bobo2bo2b3o$239bo486b2o2bob2o182b2o2bob2o142b2o2bob2o102b2o2bob2o
132b2o2bob2o102b2o2bob2o$247b2o482bo2b3o184bo2b3o144bo2b3o104bo2b3o134b
o2b3o104bo2b3o$248b2o483bo3bo185bo3bo145bo3bo105bo3bo135bo3bo105bo3bo
$247bo484b2o2b2o184b2o2b2o144b2o2b2o104b2o2b2o134b2o2b2o104b2o2b2o13$
1232b2o$1231b2o$1233bo$1228b2o$1227b2o$272b3o954bo$272bo$273bo$231b3o
$233bo$232bo17$137b2o$136bobo$138bo137$450b3o$450bo$451bo13$b2o$obo$2b
o!
10g reduction (mostly better cleanup):

Code: Select all

x = 877, y = 403, rule = B3/S23
o$b2o$2o168$673bo$672bo$672b3o2$623bobo214bo$624b2o215b2o$240bo383bo215b
2o$240bobo$240b2o$631b2o$631bobo$249bobo380bo$249b2o$250bo5$635b2o$635b
2o$622bo$253bo366bobo$252bobo355bo10b2o$252bobo353bobo$253bo355b2o$651b
2o$248b2o7b2o392b2o$247bo2bo5bo2bo$248b2o7b2o612b2o2b2o$866bo5bo3bo$253b
o611bobo2bo2b3o$252bobo610b2o2bob2o$252bobo615bo2b3o$214bo38bo618bo3b
o$215b2o654b2o2b2o$207b2o5b2o$206bobo$208bo429b2o$216b2o420b2o$217b2o
$216bo5$626b2o$625bo2bo$626b2o8$612b2o2b2o$607bo5bo3bo$606bobo2bo2b3o
$606b2o2bob2o$611bo2b3o$613bo3bo$612b2o2b2o19$106b2o$105bobo$107bo70$
354bo$353b2o$353bobo40$367bo$366b2o$366bobo34$411b2o$411bobo$411bo!
Engineering macro-spaceships is hard.
User avatar
KtT
Posts: 600
Joined: December 17th, 2022, 9:29 am

Re: Still Life Synthesis Thread

Post by KtT »

Syringe in 54G, down from 60G:

Code: Select all

x = 400, y = 88, rule = B3/S23
285bo$283b2o$284b2o2$212bo$213b2o$212b2o2$202bobo3bo$203b2o4b2o74bo$203b
o4b2o73b2o$284b2o4$257bo$258b2o$257b2o2$305bo$303b2o$304b2o2$170bo$130b
o38bo$128bobo38b3o111bo$42bo32bo53b2o3bo146bobo$40b2o31bobo59bo146b2o
$2bo38b2o31b2o57b3o$obo314bo$b2o35bo278bobo$37bo279b2o$37b3o9$397bobo
$397b2o$398bo2$94b2o$93bobo$93b2o301bo$252bo120b2obo19bobo$96b2o51b2o
100bobo119b2ob3o17b2o$97bo52bo101bo126bo$14b2obo73b2ob3o47b2ob3o96b2o
b3o121b2ob3o$13bo2b2o72bo2b2o48bo2b2o97bo2b2o122bo2b2o$12bobo74bobo50b
obo99bobo124bobo$11bobob2obo69bobob2obo45bobob2obo94bobob2obo119bobob
2obo$12bo2bob2o70bo2bob2o46bo2bob2o95bo2bob2o120bo2bob2o$15bo76bo52bo
101bo126bo$14b2o75b2o51b2o100b2o125b2o7$313b2o$312b2o$299b3o12bo$299b
o$300bo$40b2o$40bobo$40bo10$350b2o$351b2o$350bo10b2o$360bobo$205b2o86b
o68bo$206b2o84b2o$205bo86bobo!
User avatar
KtT
Posts: 600
Joined: December 17th, 2022, 9:29 am

Re: Still Life Synthesis Thread

Post by KtT »

xs31_69b8r2qcz69bq221 in 16G from soup, down from 65G:

Code: Select all

x = 370, y = 187, rule = B3/S23
362bo$360b2o$361b2o9$369bo$367b2o$368b2o44$186bo$185bo$185b3o$42bo$41b
o$41b3o16$293b2o$293b2o3$111bo$75b2o33bo36b2o126b2o$27b2o45bo2bo2b2o28b
3o33bo2bo2b2o120bo2bo2b2o$27b2o45bobo3b2o64bobo3b2o120bobo3b2o$75bo71b
o127bo3$25b2o8b2o41b2o8b2o60b2o8b2o116b2o8b2o$25b2o8b2o41b2o8b2o60b2o
8b2o116b2o8b2o10$188b2o$188bobo$188bo$b2o$obo$2bo$159b3o125b3o18$113b
2o$113bobo152b2o$113bo153bobo$269bo25$222b2o$221bobo$223bo21$358bo$357b
2o$357bobo7$344bo$343b2o$343bobo!
2026-02-22:
pifricted wrote: August 21st, 2024, 3:46 am Top: xs33_gad1e8gz1259d58gozy5356 in 22G
Bottom: xs33_gbb8bb88gz11dlld11 in 12G

Code: Select all

x = 213, y = 146, rule = B3/S23
126bo$125bo$125b3o25$127bo$126bo$126b3o2$67bo$65bobo$66b2o7$67bobo$68b
2o$68bo3$84bo$13bo70bobo$12bo71b2o$12b3o$158bo$58b2o21b2o65b2o7bo53b2o
$57bobo21bobo63bobo7b3o50bobo$14bo42b2o22bo65b2o61b2o$7b3o4bobo38b2o88b
2o61b2o$9bo4b2o38bobo84b2obobo3bo53b2obobo$8bo45b2o5b2o77bob2o5bobo17b
o33bob2o$61b2o11bo64bo9b2o18bobo30bo$73bo64bob4o25b2o30bob4o$73b3o62b
o5bo56bo5bo$139b2ob2o58b2ob2o$140bobo60bobo$139bo2bo17bo41bo2bo$140b2o
17bobo41b2o$45bo114bo$46bo$44b3o2$76b3o$76bo$77bo$150bo$17b2o130bobo2b
2o$16b2o37bo5b2o86bobo2b2o$18bo37bo5b2o86bo$54b3o4bo$76b3o$76bo$42b2o
33bo$41bobo$43bo2$150b2o$150b2o3$55bo$55b2o$54bobo107b3o$164bo$143b3o
19bo$145bo$144bo23$30bo$31bo$29b3o2$61bo$62bo$60b3o4$2bo64b3o$2bobo33b
obo$2b2o34b2o$33bobo3bo$34b2o$6b2o26bo40b2o18b2o$obo2b2o67bo2bo16bo2b
o$b2o4bo21b2o11b3o29b4o16b4o$bo26bobo11bo$28b2o13bo5bo22b8o12b8o$48bo
22bo7bo11bo7bo$48b3o21b7o13b7o2$74b2ob2o15b2ob2o$74b2ob2o15b2ob2o2$41b
2o$41bobo$41bo8bo$35b2o12b2o$34bobo12bobo$36bo!
xs33_gad1e8gz1259d58gozy5356 in 18G, down from 22G:

Code: Select all

x = 358, y = 193, rule = B3/S23
150bo$151b2o$150b2o33$355bobo$355b2o$356bo36$287bo$287bobo$227bo59b2o
$228bo$226b3o8$236bo$237bo57bobo$235b3o57b2o$296bo4$283bo$281b2o$282b
2o3$5bo$3bobo$4b2o2$108bo$108bobo$108b2o6$40b2o39b2o157b2o$39bobo38bo
bo156bobo$39b2o39b2o157b2o$37b2o39b2o157b2o$36bobo38bobo156bobo$36b2o
39b2o157b2o2$41b2o39b2o157b2o$41b2o39b2o157b2o7$247b2o$74bo158bo13b2o
$73bobo156bobo$73bobo156bobo$74bo158bo3$237bo$236bobo$236bobo$237bo20$
110b3o$b2o107bo173b3o$obo108bo172bo$2bo282bo2$117b3o$117bo$118bo29$304b
2o$304bobo$304bo!
xs27_g8kimk213z1amge21 also in 18G:

Code: Select all

x = 358, y = 193, rule = B3/S23
150bo$151b2o$150b2o33$355bobo$355b2o$356bo36$287bo$287bobo$227bo59b2o
$228bo$226b3o8$236bo$237bo57bobo$235b3o57b2o$296bo4$283bo$281b2o$282b
2o3$5bo$3bobo$4b2o2$108bo$108bobo$108b2o6$40b2o39b2o157b2o$39bobo38bo
bo156bobo$39b2o39b2o157b2o5$41b2o39b2o157b2o$41b2o39b2o157b2o7$247b2o
$74bo158bo13b2o$73bobo156bobo$73bobo156bobo$74bo158bo3$237bo$236bobo$
236bobo$237bo20$110b3o$b2o107bo173b3o$obo108bo172bo$2bo282bo2$117b3o$
117bo$118bo29$304b2o$304bobo$304bo!
User avatar
PK22
Posts: 612
Joined: January 25th, 2025, 11:38 am
Location: United Kingdom
Contact:

Re: Still Life Synthesis Thread

Post by PK22 »

4x4 block array (xs64_rr0rr0rr0rrzmm0mm0mm0mmz11011011011) in 32G, down from 105G:

Code: Select all

x = 376, y = 149, rule = B3/S23
363bo$362bo$22bo339b3o$20bobo$21b2o$339bo$338bo$338b3o4$229bo$227bobo$
228b2o9$119bo$118bo$118b3o4$325bobo$69bo255b2o$69bobo254bo$69b2o4$234b
o$232bobo$233b2o10$299bo$255bo42bobo$256b2o40bo2bo$255b2o42b2o$28bo$
29bo$27b3o2$299bo19bo$282bobo14bobo15b2o$283b2o14b2o17b2o$283bo6$300bo
$300bobo$300b2o5$91b3o232b2o$91bo226b3o4bo2bo$92bo199bo16b3o6bo6bobo$
276bo6bo9bo15bo9bo6bo$275bobo6bo6b3o16bo$274bo2bo4b3o$275b2o5$301b2o$
300bobo$302bo6$319bo$283b2o17b2o14b2o$284b2o15bobo14bobo$50b2o231bo19b
o$49bobo$51bo3$302b2o42b2o$301bo2bo40b2o$3o299bobo42bo$2bo300bo$bo9$
368b2o$368bobo$368bo5$276bo$276b2o$98b2o175bobo$98bobo$98bo13$373b2o$
373bobo$373bo4$262b3o$264bo$263bo3$238b3o$240bo$239bo!
User:PK22
Learning miscellaneous programming languages.
User avatar
synperiplanar
Posts: 258
Joined: February 22nd, 2023, 4:01 pm
Location: Haha sometimes

Re: Still Life Synthesis Thread

Post by synperiplanar »

seed

Code: Select all

x = 21, y = 24, rule = B3/S23
9bo2$7bobo$6bo2bo$6bo2bo$5bo3bo$6b3o$7bo9b3o$15b5o$14b2o$15b2obobo$b2o
5b2o5bo4bo$o2bo4b2o4bo$obo10bo$bo10bo3$14b3o$13bo3bo$7b3o3bo3bo$13bo3b
o$11bo2b3o$11bo$11bo!
top left evolves into a pi cousin
top right evolves into an L spark
WHAT A MOMENT
User avatar
PK22
Posts: 612
Joined: January 25th, 2025, 11:38 am
Location: United Kingdom
Contact:

Re: Still Life Synthesis Thread

Post by PK22 »

xs28_0354kl3zgbaaahz11w11 in 6G, down from 10G:

Code: Select all

x = 91, y = 14, rule = B3/S23
88bo$71b2o4bo4b2o4bobo$70bo2bo2bobo3b2o4b2o$71bobo2bo2bo$72bo4b2o$o$b
2o$2o6bo$9bo11bo64b2o$7b3o9b2o64b2o$20b2o65bo$11bobo$11b2o$12bo!
EDIT: xs28_g0gg0bdzdlkd1d96 in 13G, down from 23G:

Code: Select all

x = 160, y = 67, rule = B3/S23
151bo$151bobo$151b2o10$157bo$157bobo$157b2o20$115b2o$4bo109bo2bo$2bobo
110b2o$3b2o$120b2o$119bobo$65bo54bo4bo$65bobo41bo14bobo$65b2o40bobo15b
2o$2bo56bo48b2o$3b2o52bobo45bo$2b2o54b2o46bo$104b3o2$4b2o$3bobo$5bo60b
2o$65bobo$66bo4bo$70bobo$71b2o3$122bo$121b2o$121bobo3$b2o106b3o$obo
108bo$2bo107bo7b2o$118bobo$118bo!
xs29_39u0mmz321010123cko in 13G, down from 20G (and a new 9G component in the process):

Code: Select all

x = 128, y = 53, rule = B3/S23
2bo3bobo4b2o$obo3b2o5bobo$b2o4bo5bo68b2o$82bobo$83b2o$85b2o$2b3o80bobo
$2bo83b2o$3bo3$67bo$68b2o$67b2o$105bo$104bo$104b3o3$83b2o$82bobo$84bo
7b3o$92bo$93bo16$71b2o$72b2o$71bo2$98b2o$98bobo$98bo3$126bo$107b3o15b
2o$107bo10bo6bobo$108bo8b2o$117bobo!
xs31_0mll2sgzra0v066z011 in 14G, down from 30G:

Code: Select all

x = 254, y = 128, rule = B3/S23
37$174bo$175b2o$174b2o14$186bo$185bobo$185bobo$186bo6$173b2o$173b2o$
126bo50b2o$125bo51b2o3b2o$125b3o53b2o$183bo5$73bo54b3o39b3o$73bobo52bo
$73b2o54bo44bo$174bo$110b2o62bo$75b3o32b2o$75bo38b2o68b2o$76bo37b2o68b
2o3$79b2o$79bobo$79bo2$107b3o2$44bo3b3o60bo$45bo2bo19b3o40bo12bo$43b3o
3bo61bo11bo$72bo50b3o$72bo$72bo$46b2o$45b2o$47bo78b3o$126bo$127bo3$
220b3o$220bo$221bo14$219b3o$219bo$220bo!
xs37_0ml1u0eigoz12101qq2qic in 10G, down from 41G:

Code: Select all

x = 244, y = 74, rule = B3/S23
3$185bo$185bobo$185b2o2$179bo12b3o$177bobo$178b2o10bo5bo$190bo5bo$190b
o5bo2$192b3o4$183b2o$19bo96bo66bobo$20b2o93bo68b2o$19b2o94b3o3$180b3o
3$119b3o$119bo69b2o$120bo67b2o$190bo$103b2o$103bobo$104b2o4$39bo60b3o$
22b2o14b2o$21bobo14bobo$23bo123b2o$146bobo$148bo$40b2o$39b2o$41bo9$
214b3o$214bo$215bo!
xs35_xgg39e0okczg8je0f953z11 in 16G, down from 77G:

Code: Select all

x = 308, y = 96, rule = B3/S23
5$241b2o$241b2o11bo$254bo10b3o$254bo$239b2o28bo$239b2o28bo$246b2o21bo$
246bobo$247bo7$252bo$251b2o$84bobo5bo158bobo$85b2o6bo$85bo5b3o141b3o$
237bo$236bo$251b3o$161bo89bo$162bo89bo$160b3o3$264b2o$263b2o$157bobo
105bo$158b2o$79b2o77bo$79b2o53b2o$15bobo88b2o26b2o11bo21bo$15b2o89bobo
38bo20b2o$16bo60b2o27bo40bo20bobo$9bobo65b2o9b3o41b2o$9b2o79bo41b2o$
10bo78bo49b2o$139bobo$140bo$8b2o$7b2o$9bo2$198b3o$200bo$199bo18$197b2o
$198b2o$197bo!
Old synth:

Code: Select all

#C [[ GRID MAXGRIDSIZE 14 THEME Catagolue ]]
#CSYNTH xs35_xgg39e0okczg8je0f953z11 costs 77 gliders (true).
#CLL state-numbering golly
x = 996, y = 42, rule = B3/S23
348bobo$349b2o$349bo$353bo54bo$352bo54bo$352b3o52b3o96bobo$297bo
208b2o$298bo51bo156bo485bo$103bo192b3o52bo45bo591bo3bobo$102bo5bob
o238b3o45bobo441bo145bobo3b2o$59bo42b3o3b2o287b2o6bo150bo192bo89bo
bo146b2o$58bo50bo232bo62bobo146b2o193bobo88b2o3bobo$51bo6b3o37bobo
242bo61b2o148b2o192b2o52bo41b2o53bo91bo$3bo45bobo47b2o240b3o65b2o
391bo43bo53bobo89bobo$bobo46b2o47bo90bo114bo103bobo239bo43bo101bob
o2b3o95b2o90b2o$2b2o52bo131bobo114bobo81bo19bo144b2o94bo44bobo4bo
95b2o95bobo49b2o39b2o$10bo43bobo132b2o114b2o31bobo48b3o62b2o37b2o
53b2o3b2o46bo38bo9b3o36bo5b2o4bo37bo51bo6bo41bo3bo42b2ob2o3b2o46b
2obobo35b2obobo$8b2o6bo34bo3b2o139bo142b2o15bo35bo2bo6bo50bo2bo35b
o2bo51bo2bo4bo44bobo36bobo46bobo10b3o34bobob2o46bobob2o43bobobobo
40bobobobo3bo45bobobo36bobobo$9b2o5bobo33bo8b2obob2o36b2obob2o40bo
2bob2o39b2o5bo2bob2o36bo2bob2o36bo2bob2o42bo12bo2bobo33bo2bobo4b2o
49bo2bobo33bo2bobo49bo2bobo47bo2bo35bo2bo45bo2bo46bo2bobo46bo2bobo
bo41bo2bobobo39bo2bobobo48bo2bob2o34bo2bob2o$16b2o32b3o8bob3obo36b
ob3obo40b5obo34bo3b2o6b5obo36b5obo36b5obo8b2o45b4obo33b4obo4bobo
48b4obo33b4obo49b4o2bo46b4obo33b4obo4bo38b4obo6bo37b4obo46b4o2bo
42b4o2bo40b4o2bo49b4o2bo34b4o2bo$3b2o97b2o45b2o41b2o8b2o41b2o41b2o
14b2o44b2o4bo32b2o4bo54b2o4bo32b2o4bo48b2o4b2o45b2o4b2o31b2o4b2o4b
obo34b2o4bobo4b2o35b2o4bo7bo3b2o32b2o4b2o41b2o4b2o6bo32b2o4b2o5b2o
41b2o4b2o33b2o4b2o$4b2o56b2o39bob2o35bo7bob2o37bobo7bobob2o37bobob
2o37bobob2o13bo42bobob2o33bobob2o55bobob2o33bobob2o49bobob2o47bobo
b2o33bobob2o7b2o34bobob2o2bo5bobo33bobob2o7b2o4bobo30bobob2o43bobo
b2o8b2o31bobob2o7b2o41bobob2o35bobob2o$3bo4b3o51bobo36bobobobo35bo
4bobobobo46bobobobo37bo2bobo3b2o32bo2bo58bo2bo35bo2bo57bo2bo34b2o
2bo50b2o2bo48b2o2bo35bo2bo45bo2bo46bo2bo9b2o3bo33bo2bo45bo2bo9bobo
31bo2bo10bo41bo2bo36b2o2bo$8bo42bo4b2o5bo37b2o3bo34b3o4b2o3bo48bo
3bo41bo2bo2bobo34bobo59bobo36bobo58bobo36bobo13b2o37bobo37b3o3bo6b
obo36bobo9b2o35bobo47bobo49bobo46bobo44bobo46bo6bobo38bobo$9bo41b
2o2bobo191b2o3bo37b2o60b2o37b2o48bo10b2o37b2o12b2o39b2o39bo2b2o7b
2o37b2o9bobo35b2o5b2o41b2o50b2o47b2o45b2o47b2o5b2o39b2o$bo48bobo4b
o282b3o100b2o64bo78bo3bobo56bo43b2o53b2o183b2o$b2o58b2o81b2o51b3o
7bo134bo99bobo3b2o247bo51b2o$obo58bobo79bobo53bo7b2o132bo105b2o48b
o253bo$56b2o3bo83bo52bo7bobo3b2o36b3o196bo45b2o437b2o$55bobo153b2o
37bo245b2o435bobo$57bo155bo37bo683bo2$498b2o$497b2o$499bo4$511bo$
501b2o7b2o$501bobo6bobo$501bo! 
xs33_0mlligka4zrq2sga6 in 11G, down from 39G:

Code: Select all

x = 163, y = 62, rule = B3/S23
102bo$101bobo$101bobo$102bo10bo$42bo70bo$43bo69bo$41b3o2$111b2o$102b3o
6b2o$56bo47bo10b2o$56bo46bo10bo2bo$38b3o15bo58b2o$40bo$39bo$6b2o46b2o$
6bobo45b2o$b2o3bo51b2o$obo54bo2bo$2bo55b2o$113b2o$113b2o$3b2o$4b2o$3bo
5$58b2o$13b2o43bobo$12b2o44bo$14bo37b2o$51bobo$53bo6$158b3o$158bo$159b
o17$160b3o$160bo$161bo!
xs32_gwj1u0mmge2zdl910121 in 11G, down from 31G:

Code: Select all

x = 197, y = 56, rule = B3/S23
192bobo$192b2o$193bo9$194bobo$194b2o$195bo14$29bobo$29b2o131b2o$30bo
29bo100bo2bo$61bo100bobo4bo$59b3o50bo50bo4bobo$110bobo55bobo$77bo33b2o
56bo$76bo84b2ob2o$76b3o39b2o42bobobo$117bo2bo41bo2bo$o117bobo36b2o2b2o
$b2o116bo6bo30bo$2o123bobo30b5o$68b2o41b2o12bobo35bo$56b2o10bobo40b2o
13bo31b2ob2o$56b2o10bo47b2o40b2obo$61b2o52bo2bo42bo$60bo2bo52b2o40b3o$
61b2o95bo$112bo$57bo21b3o30bo$57bo21bo32bo$57bo22bo3$3b3o$5bo5bo$4bo5b
2o$10bobo!
I also accidentally managed to get xs33_0gwj1u0mmge2z8ll910121 in 12G while finding cleanup:

Code: Select all

x = 29, y = 46, rule = B3/S23
25bobo$25b2o$26bo13$20bobo$20b2o$21bo2$26bobo$26b2o$27bo7$5b2o$4bo2bo$
5bobo4bo$6bo4bobo$11bobo$12bo$4b2ob2o$5bobobo$5bo2bo$2o2b2o$o$b5o$6bo$
b2ob2o$b2obo$4bo$b3o$bo!
User:PK22
Learning miscellaneous programming languages.
User avatar
I6_I6
Posts: 999
Joined: July 26th, 2025, 8:44 pm
Location: Here, there, somewhere, anywhere, everywhere.
Contact:

Re: Still Life Synthesis Thread

Post by I6_I6 »

Potential xs144_0g04s0s2c84km1u0eigoz8ll5kkb43110125aq2qa4z0gbc1e8gy2g8lmgnk8zwd55p1u1mkiar0v0si26zy0110121y01 (this is certainly completable, but I'm mostly just too lazy to find the right domino edgeshooters):

Code: Select all

x = 250, y = 58, rule = B3/S23
129bo$129bobo$129b2o6$112bo$112bobo$112b2o8$123bo$2bo105bobo11bo110b2o
$obo46b2o48b2o8b2o3bo7b3o62b2o47b2o8b2o$b2o45bo2bo46bo2bo7bo3bo72bo2bo
4b2o35bo3bo2bo4b2o$11bobo34bo2bo46bo2bo11b3o70bo2bo3bo2bo34bo3bo2bo3bo
2bo3bo$11b2o33b2ob2o45b2ob2o83b2ob2o4bo2bo36b2ob2o4bo2bo3bo$12bo32bo2b
o46bo2bo84bo2bo7b2ob2o33bo2bo7b2ob2o$45bo2bo46bo2bo84bo2bo9bo2bo32bo2b
o9bo2bo$46b2o48b2o86b2o10bo2bo33b2o10bo2bo$12b2o183b2o47b2o$13b2o37bo$
12bo37b2o$51b2o179b2o$108b2o86b2o33bo2bo10b2o$107bo2bo84bo2bo32bo2bo9b
o2bo$52bo54bo2bo84bo2bo33b2ob2o7bo2bo$52b2o51b2ob2o83b2ob2o32bo3bo2bo
4b2ob2o$51bobo50bo2bo70b3o11bo2bo34bo3bo2bo3bo2bo3bo$62b2o40bo2bo72bo
3bo7bo2bo39b2o4bo2bo3bo$62bobo40b2o62b3o7bo3b2o8b2o37b2o8b2o$62bo108bo
11bobo59b2o$170bo8$180b2o$179bobo$181bo6$163b2o$162bobo$164bo!
I was kinda surprised to see that there wasn't a synthesis for this already, since it's pretty simple and there are already 200 occurrences in C4_4.

Code: Select all

#C [[ THEME Golly ]]
x = 27, y = 15, rule = LifeHistory
8.A$A6.A.A$3A4.BA2B.B2D$3.A4.2B.2B2DB$2.2A2.3B.6B2.3B$2.20B$4.19B$4.2B
C10BD4B$4.2B2C10BD4B$4.B2C11B2D3B$4.13B2D4B$5.12BD3B.B2A$6.13B3.BA.A$
6.3B.B3.B10.A$25.2A!
RuleEdit: A .rule file editing tool
Timelord Missionary
Posts: 253
Joined: May 8th, 2022, 8:20 pm

Re: Still Life Synthesis Thread

Post by Timelord Missionary »

I6_I6 wrote: March 8th, 2026, 7:54 am Potential xs144_0g04s0s2c84km1u0eigoz8ll5kkb43110125aq2qa4z0gbc1e8gy2g8lmgnk8zwd55p1u1mkiar0v0si26zy0110121y01 (this is certainly completable, but I'm mostly just too lazy to find the right domino edgeshooters):

Code: Select all

x = 250, y = 58, rule = B3/S23
129bo$129bobo$129b2o6$112bo$112bobo$112b2o8$123bo$2bo105bobo11bo110b2o
$obo46b2o48b2o8b2o3bo7b3o62b2o47b2o8b2o$b2o45bo2bo46bo2bo7bo3bo72bo2bo
4b2o35bo3bo2bo4b2o$11bobo34bo2bo46bo2bo11b3o70bo2bo3bo2bo34bo3bo2bo3bo
2bo3bo$11b2o33b2ob2o45b2ob2o83b2ob2o4bo2bo36b2ob2o4bo2bo3bo$12bo32bo2b
o46bo2bo84bo2bo7b2ob2o33bo2bo7b2ob2o$45bo2bo46bo2bo84bo2bo9bo2bo32bo2b
o9bo2bo$46b2o48b2o86b2o10bo2bo33b2o10bo2bo$12b2o183b2o47b2o$13b2o37bo$
12bo37b2o$51b2o179b2o$108b2o86b2o33bo2bo10b2o$107bo2bo84bo2bo32bo2bo9b
o2bo$52bo54bo2bo84bo2bo33b2ob2o7bo2bo$52b2o51b2ob2o83b2ob2o32bo3bo2bo
4b2ob2o$51bobo50bo2bo70b3o11bo2bo34bo3bo2bo3bo2bo3bo$62b2o40bo2bo72bo
3bo7bo2bo39b2o4bo2bo3bo$62bobo40b2o62b3o7bo3b2o8b2o37b2o8b2o$62bo108bo
11bobo59b2o$170bo8$180b2o$179bobo$181bo6$163b2o$162bobo$164bo!
I was kinda surprised to see that there wasn't a synthesis for this already, since it's pretty simple and there are already 200 occurrences in C4_4.
Wouldn't a corner of that be compatible with regular sidewalk or Cthulu pi/LOM injectors?

Code: Select all

x = 18, y = 18, rule = B3/S23
16bo$15bobo$15bobo2$16b2o$15b2o$15bo4$14b2o$13bo2bo$13bo2bo$b2o2b2o4b
2ob2o$o3b2o4bo2bo3bo$b2obo5bo2bo3bo$11b2o$14b2o!
Note that I am also too lazy to search for domino injectors like this.
Helloshe, I like pentadecathlons and small-period motifs.
I may not be very skilled in search programs, but I have many ideas.
Soli Deo Gloria!
Chris857
Posts: 743
Joined: June 10th, 2020, 11:26 pm

Re: Still Life Synthesis Thread

Post by Chris857 »

PK22 wrote: March 7th, 2026, 5:04 pm xs35_xgg39e0okczg8je0f953z11 in 16G, down from 77G:

Code: Select all

x = 308, y = 96, rule = B3/S23
5$241b2o$241b2o11bo$254bo10b3o$254bo$239b2o28bo$239b2o28bo$246b2o21bo$
246bobo$247bo7$252bo$251b2o$84bobo5bo158bobo$85b2o6bo$85bo5b3o141b3o$
237bo$236bo$251b3o$161bo89bo$162bo89bo$160b3o3$264b2o$263b2o$157bobo
105bo$158b2o$79b2o77bo$79b2o53b2o$15bobo88b2o26b2o11bo21bo$15b2o89bobo
38bo20b2o$16bo60b2o27bo40bo20bobo$9bobo65b2o9b3o41b2o$9b2o79bo41b2o$
10bo78bo49b2o$139bobo$140bo$8b2o$7b2o$9bo2$198b3o$200bo$199bo18$197b2o
$198b2o$197bo!
14G

Code: Select all

x = 440, y = 99, rule = B3/S23
183bo64bobo$181bobo64b2o$182b2o65bo24$189bo$189bo10b3o$189bo2$185b3o6$
351b2o$327bo23b2o$327bo10b3o$327bo103b3o$353b2o69b2o$323b3o27b2o68bob
o$346b2o71b2obobo$345bobo70bobobo$346bo70bo2bob2o14bo$417b4o2bo13b2o$
415b2o4b2o14bobo$345b3o66bobob2o$347bo66b2o2bo6bo$346bo71bobo4bo$352b
2o65b2o4bo$11b2o43b2o293b2o$12b2o42bobo294bo$11bo44bo288b2o$346b2o$63b
o281bo$62b2o365b3o$b2o59bobo364bo$obo427bo$2bo330b2o$332bobo$334bo23$
166b3o$168bo$167bo10$266b2o$266bobo$266bo!
User avatar
I6_I6
Posts: 999
Joined: July 26th, 2025, 8:44 pm
Location: Here, there, somewhere, anywhere, everywhere.
Contact:

Re: Still Life Synthesis Thread

Post by I6_I6 »

xs35_039e0u1lmzxcab43z6513 in 9G from soup:

Code: Select all

x = 103, y = 33, rule = B3/S23
85bo$84bo$84b3o2$82bo$83bo8bo$81b3o9b2o$92b2o$102bo$100b2o$101b2o$93b
o$93b2o$92bobo$2bo$2o$b2o$81b2o11bo$81b2o10bobo$2bo90bobo$2b2o90bo$bo
bo4$66bo$66b2o$65bobo3$32b2o$32bobo$32bo!

Code: Select all

#C [[ THEME Golly ]]
x = 27, y = 15, rule = LifeHistory
8.A$A6.A.A$3A4.BA2B.B2D$3.A4.2B.2B2DB$2.2A2.3B.6B2.3B$2.20B$4.19B$4.2B
C10BD4B$4.2B2C10BD4B$4.B2C11B2D3B$4.13B2D4B$5.12BD3B.B2A$6.13B3.BA.A$
6.3B.B3.B10.A$25.2A!
RuleEdit: A .rule file editing tool
Timelord Missionary
Posts: 253
Joined: May 8th, 2022, 8:20 pm

Re: Still Life Synthesis Thread

Post by Timelord Missionary »

I6_I6 wrote: March 13th, 2026, 3:36 pm xs35_039e0u1lmzxcab43z6513 in 9G from soup:

Code: Select all

x = 103, y = 33, rule = B3/S23
85bo$84bo$84b3o2$82bo$83bo8bo$81b3o9b2o$92b2o$102bo$100b2o$101b2o$93b
o$93b2o$92bobo$2bo$2o$b2o$81b2o11bo$81b2o10bobo$2bo90bobo$2b2o90bo$bo
bo4$66bo$66b2o$65bobo3$32b2o$32bobo$32bo!
Nice find! Isn't the right object at generation 42 a variation of Get_SmackeTWO's profile pic?

Code: Select all

x = 26, y = 36, rule = B3/S23
$8b2o$8bobo$9bobo$11b2o$5b3obo$4bob2obo9b2o$4bo5bo7bob2o$3b3ob2ob2o6b
o2bo$2b3o4bobo6bo4bo$3b2o5b3o5bo3b2o$2bo9bo$22bo$20bo10$14b2o$13bob2o
$13bo2bo$13bo4bo$13bo3b2o$17bo!
I wonder how Get_Smacked discovered this object...
Helloshe, I like pentadecathlons and small-period motifs.
I may not be very skilled in search programs, but I have many ideas.
Soli Deo Gloria!
Post Reply