Oscillator Discussion Thread

[carsoncheng]

Crossposting from discord: P49 honey farm hassler by Carson Cheng

Code: Select all

x = 65, y = 25, rule = B3/S23
18bo$17bobo$17bobo4b2o$15b3ob2o4bo$14bo10bob2o3b2o$b2o4b2ob2o3b3ob2o5b
obo4bo$2bo4bob2obo4bob2o7bob3o17bo$2bob2obo4bo14b2obo18bobob2o$2o2bob
ob4ob2o34bobob2o$bobo2bo4bobobo32b2obo8b2o$o2b2ob2o2b3o2bo7b3o22bo2b4o
5bo$b2o3b2o3bobob2o6b3o24bo3bo6bo$3b2o7b2o2bo5bo3bo11bo3bo5bo2b2o7b2o
$3bo6bo3bo24b3o6b2obobo3b2o3b2o$4bo5b4o2bo22b3o7bo2b3o2b2ob2o2bo$3b2o
8bob2o32bobobo4bo2bobo$10b2obobo34b2ob4obobo2b2o$10b2obobo18bob2o14bo
4bob2obo$14bo17b3obo7b2obo4bob2obo4bo$31bo4bobo5b2ob3o3b2ob2o4b2o$31b
2o3b2obo10bo$39bo4b2ob3o$39b2o4bobo$45bobo$46bo!

Edit: monomer:

Code: Select all

 x = 48, y = 19, rule = B3/S23
18bo$17bobo$17bobo4b2o$15b3ob2o4bo$14bo10bob2o3b2o$b2o4b2ob2o3b3ob2o5b
obo4bo$2bo4bob2obo4bob2o7bob3o$2bob2obo4bo14b2obo$2o2bobob4ob2o22b2o3b
2o$bobo2bobo2bo3bo19b3obobob3o$o2bob2o2b3obobo10b2o6bo2bobobobo2bo$b2o
3bo2b2o4b2o8b3obo3bo3bobobobo3bo$3b2o4b2ob2o3bo6bob2o2b2o7bobo$3bo5bo
4bob2o6b2o3b3o2bo4bobo4bo$4bo5b4o3bo11b2o5b3o3b3o$3b2o8bob2o$10b2obob
o$10b2obobo20b2o5b2o$14bo21b2o5b2o!

It's actually found by Nico Brown on 2023-07-20 (reference: https://discord.com/channels/357922255553953794/370571014654001154/1143009884477063189)

P44 HF hassler:

Code: Select all

x = 38, y = 31, rule = B3/S23
22b2o$17b2o2bobo$17bo3bo4bo$4b2o12b3ob5o$4b2o14bobo$20bobob3o$2b6o13b
2obo2bo$bo6bo17b2o4b2o$b2o3b2o24b2o$5bo$30b6o$4b3o8bo2bo10bo6bo$4b3o7b
o3bo11b2o3b2o$3ob3o7bo3bo13bo$4b3o8bo$4b3o24b3o$22bo8b3o$5bo13bo3bo7b
3ob3o$b2o3b2o11bo3bo7b3o$bo6bo10bo2bo8b3o$2b6o$32bo$4b2o24b2o3b2o$4b2o
4b2o17bo6bo$10bo2bob2o13b6o$11b3obobo$15bobo14b2o$11b5ob3o12b2o$11bo4b
o3bo$14bobo2b2o$14b2o!

P44 pi hassler:

Code: Select all

x = 39, y = 40, rule = B3/S23
9bo$7b3o$6bo$6b2o2$4bo$3bobo$2bo3bo$2bo2bo11bo12bo$2bo2bo11b3o8b3o$3b2o15bo6b
o$19b2o6b2o2$23bo14bo$22b2o12b3o$21b2o12bo$5b2o15b2o11b2o$4bo2bo15bo$4bo2bo
25bo$3bo3bo24bobo$4bobo24bo3bo$5bo25bo2bo$15bo15bo2bo$2b2o11b2o15b2o$3bo12b2o
$3o12b2o$o14bo2$10b2o6b2o$11bo6bo15b2o$8b3o8b3o11bo2bo$8bo12bo11bo2bo$32bo3bo
$33bobo$34bo2$31b2o$32bo$29b3o$29bo!

[JP21]

P21 HF hassler:

Code: Select all

x = 54, y = 31, rule = B3/S23
21bo$21b3o6b2o$24bo5bo2b2o$23b2o6bobobo$14bo15b2o3bo$10b2obobo14bo2bo
bobo$10b2obobo9b3o3b2obob2o$3b2o8bob2o7bo3bo3bobo$4bo5b4o2bo6bo5bobo2b
o$3bo6bo3b3o6bo5bo2b2ob2o$3b2o5b4o2bo6bo5bo3bobo$b2o2bo4bo2bob2o7bo3b
o4bobo$o2b4o2bo2b2obo9b3o6bo$bobo4bo2bobobo26b2ob2o4b2o$2o2bobob4ob2o
26bob2obo4bo$2bob2obo4bo28bo4bob2obo$2bo4bob2obo26b2ob4obobo2b2o$b2o4b
2ob2o26bobobo2bo4bobo$19bo6b3o9bob2o2bo2b4o2bo$18bobo4bo3bo7b2obo2bo4b
o2b2o$18bobo3bo5bo6bo2b4o5b2o$17b2ob2o2bo5bo6b3o3bo6bo$19bo2bobo5bo6b
o2b4o5bo$19bobo3bo3bo7b2obo8b2o$16b2obob2o3b3o9bobob2o$16bobobo2bo14b
obob2o$18bo3b2o15bo$18bobobo6b2o$19b2o2bo5bo$22b2o6b3o$32bo!

Monomerization:

Code: Select all

x = 37, y = 24, rule = B3/S23
21bo$21b3o6b2o$24bo5bo2b2o$23b2o6bobobo$16b2o12b2o3bo$12b2o3bo12bo2bob
2o$12bo2bo15b2obo$3b2o8bob2o8b2o5bobo$3bo6b4o11bo5bo2bobo$2obo5bo4b2o
2b2o12b2ob2o$o2b2o2bo4b2o12bo6bo$b2o3bo4bo3b2o9bo6bob2o$3b2obo3bo2bobo
10bo7bobo$3bo2bo4bo3bo$4bobob4ob2o$3b2ob2o4bo$9b2obo5bobobobo$10bob2o
4bo2bob2o$10bo6bo3bo5bo$9b2o4b3obobob5o$14bo3b2o4bo$15b2o4b2o3b2o$17b
4o2b3obo$17bo2bo2bo!

Reduction to a similar p21 honey farm hassler found a month ago:

Code: Select all

x = 37, y = 47, rule = B3/S23
7bo2b2ob2o$5b3o3bobo$4bo3b3o3bo$4b2obo3b3o$8b2obo7b2o$3bob2obobo8bo3b
2o$3b2ob2o13bo2bo$11bo8b2obo8b2o$10bobo10b4o6bo$9bo3bo3b2o2b2o4bo5bob
2o$9bo3bo9b2o4bo2b2o2bo$9bo3bo6b2o3bo4bo3b2o$2o2b2o4bobo8bobo2bo3bob2o
$o2bobo5bo9bo3bo4bo2bo$2b2o18b2ob4obobo$3bo20bo4b2ob2o$3bobob2o15bob2o
$4b2obo15b2obo$7bobo16bo$7b2obo15b2o$10bo$10b2o4$7bo2b2ob2o$5b3o3bobo$
4bo3b3o3bo$4b2obo3b3o$8b2obo7b2o$3bob2obobo8bo3b2o$3b2ob2o13bo2bo$11bo
8b2obo8b2o$10bobo10b4o6bo$9bo3bo3b2o2b2o4bo5bob2o$9bo3bo9b2o4bo2b2o2bo
$b2o6bo3bo6b2o3bo4bo3b2o$bo2b2o4bobo8bobo2bo3bob2o$2b2obo5bo9bo3bo4bo
2bo$3bo18b2ob4obobo$3bo20bo4b2ob2o$2b2obob2o15bob2o$bo2b2obo15b2obo$b
2o4bobo16bo$7b2obo15b2o$10bo$10b2o!

[Anivec]

Strange dot “eater” (Mod edit: found by Dean Hickerson in 1998; see Life/Still-Lifes/1998-eater-stamp-collection.rle in the Golly pattern collection):

Code: Select all

x = 11, y = 9, rule = B3/S23
3bo$2bobo$2bo2bo2bo$b2o3bo$o2b3obo$2o3bob3o$6bo3bo$7bobo$6b2ob2o!

P8 fake toad:

Code: Select all

x = 13, y = 15, rule = B3/S23
10b2o$10b2o2$11bo$10bobo$9bo2bo$3bo4bo2bo$2bobo$2bo2bo2bo2bo$b2o3bo3b
2o$o2b3obo$2o3bob5o$6bo4bo$8bo$7b2o!

[iNoMed]

Miscellaneous "p35" (actually p105) traffic light hassler variant that uses basically everything incorrectly:

Code: Select all

x = 47, y = 24, rule = B3/S23
44b2o$37b3o4b2o$33bo6bo$15bo17bo2bobob2o$15b3o16b3o6b3o$18bo19b2obobo
2bo$17b2o20bo6bo$34b2o4b3o$2b6o26b2o$bo6bo$o8bo9bo2bo6bo$bo6bo10b3o7bo
$2b6o12b2o6b3o4$2bo4bo5b2o$2b6o5b2o16b2o$2bo4bo5b2o16bo$32b3o$17bo16bo
$17b3o$20bo$19b2o!

[Anivec]

Miscellaneous "p35" (actually p105) traffic light hassler variant that uses basically everything incorrectly:

Code: Select all

x = 47, y = 24, rule = B3/S23
44b2o$37b3o4b2o$33bo6bo$15bo17bo2bobob2o$15b3o16b3o6b3o$18bo19b2obobo
2bo$17b2o20bo6bo$34b2o4b3o$2b6o26b2o$bo6bo$o8bo9bo2bo6bo$bo6bo10b3o7bo
$2b6o12b2o6b3o4$2bo4bo5b2o$2b6o5b2o16b2o$2bo4bo5b2o16bo$32b3o$17bo16bo
$17b3o$20bo$19b2o!

“Incorrect” use of a sparker version

Code: Select all

x = 40, y = 18, rule = B3/S23
9b2o18bo$9bo2bo14b3o$26bo7b2o$9bo16b2o6bo$9bob2o18b2obo$10bo19bobob2o$
8b2o20bobo4bo$o2bob4o15bo6bo2bob2o$6o17b3o$14b3o17b6o$2b2obo2bo6bo15b
4obo2bo$2bo4bobo20b2o$4b2obobo19bo$5bob2o18b2obo$5bo6b2o16bo$4b2o7bo$
10b3o14bo2bo$10bo18b2o!

[carsoncheng]

It looks like I missed an obvious completion again. Here's a p50 pi hassler, completed by hotdogPi using 36P25 from my partial:

Code: Select all

x = 40, y = 46, rule = B3/S23
25b2o$25b2o3$19b2o2b2o$19bobo2bo3bo9b2o$20b4o3bobo8bo$19b3o5bobo6bobo$
18b2o8bo7b2o$19bo12b2o$12bo3b3o7b2o4bobo$11bobo2bo8b2o6b2o$11bobo11b3o
$9b3ob2o$8bo$9b3ob2o$11bob2o2$22b2ob2o$22bo3bo$23b3o$8b2o18b2o$9bo18bo
bo$9bobo18bo$10b2o18b2o$14b3o$13bo3bo$13b2ob2o2$25b2obo$25b2ob3o$31bo$
25b2ob3o$12b3o11bobo$5b2o6b2o8bo2bobo$5bobo4b2o7b3o3bo$6b2o12bo$2b2o7b
o8b2o$bobo6bobo5b3o$bo8bobo3b4o$2o9bo3bo2bobo$15b2o2b2o3$13b2o$13b2o!

And here's a p6 unnamed region hassler, found by hotdogPi:

Code: Select all

x = 40, y = 38, rule = B3/S23
20b2o$16b2obobo$17bobo$17bo2bo$16b2obobob2ob2o$15bo3b2o3bobo$16b3o5bob
o$19b5obo$16b2obo2bo$15bobob2o2b5o$15bo3bo3bo4bo$16b3ob2obob4o$10bo7bo
6bo3b2o3bo$4bo4bobo16bo2bobobo2bo$4b3o2bobo7bo4bo3bob2obob4o$7bobob2o
8b2o4b2o4bo$4b3o2bo4bo10bo3b4ob2ob2o$4bo2bob3o8b2o6bobobobobo2bo$7b2o
6bo3bob2obo3bo3bo2bo2b2o$2o2bo2bo3bo3bob2obo3bo6b2o$o2bobobobobo6b2o8b
3obo2bo$b2ob2ob4o3bo10bo4bo2b3o$6bo4b2o4b2o8b2obobo$b4obob2obo3bo4bo7b
obo2b3o$bo2bobobo2bo16bobo4bo$5bo3b2o3bo6bo7bo$11b4obob2ob3o$11bo4bo3b
o3bo$12b5o2b2obobo$17bo2bob2o$14bob5o$13bobo5b3o$13bobo3b2o3bo$12b2ob
2obobob2o$19bo2bo$20bobo$18bobob2o$18b2o!

[Period1GliderGun]

p3 key-hassler thing

Code: Select all

x = 26, y = 31, rule = B3/S23
12bo$11bobo$11bo2bo2$12bobo$14b2o$14b2o$12bobo2$11bo2bo$12bobo2$4b2o6b
2o6b2o$3bo18bo$3bobobob2o4b2obobobo$2b2o7b4o7b2o$5bo3bo2b2o2bo3bo$2b2o
bob3o2b2o2b3obob2o$bob2o2b4o4b4o2b2obo$bo7b2o4b2o7bo$2obob2o5b2o5b2ob
ob2o$2bob3obo8bob3obo$2o7bobo2bobo7b2o$bob2ob2obo6bob2ob2obo$o2bo3b2o
8b2o3bo2bo$2o2b2o3bo6bo3b2o2b2o$6b2obo6bob2o$6bo3bo4bo3bo$7b3o6b3o$9b
obo2bobo$10b2o2b2o!

edit: does anyone know who found this p33 honey farm hassler? (https://catagolue.hatsya.com/object/xp3 ... c453/b3s23)
it isn't listed on the wiki

Code: Select all

x = 24, y = 29, rule = B3/S23
15bo$13b3o$12bo$12b2o6bo$8b2o8b3o$8b2o7bo$17b2o4$13bo$13bo2b2o$2o11bo2b2o$bo
18b2o$bobo16bobo$2b2o18bo$6b2o2bo11b2o$6b2o2bo$10bo4$5b2o$6bo7b2o$3b3o8b2o$3b
o6b2o$11bo$8b3o$8bo!

[Chris857]

edit: does anyone know who found this p33 honey farm hassler? (https://catagolue.hatsya.com/object/xp3 ... c453/b3s23)
it isn't listed on the wiki

Code: Select all

x = 24, y = 29, rule = B3/S23
15bo$13b3o$12bo$12b2o6bo$8b2o8b3o$8b2o7bo$17b2o4$13bo$13bo2b2o$2o11bo2b2o$bo
18b2o$bobo16bobo$2b2o18bo$6b2o2bo11b2o$6b2o2bo$10bo4$5b2o$6bo7b2o$3b3o8b2o$3b
o6b2o$11bo$8b3o$8bo!

Found it on discord: turingcomplete30 (glider_rider) — 11/04/2022 9:23 PM

[Entity Valkyrie 2]

p3 key-hassler thing

Code: Select all

x = 26, y = 31, rule = B3/S23
12bo$11bobo$11bo2bo2$12bobo$14b2o$14b2o$12bobo2$11bo2bo$12bobo2$4b2o6b
2o6b2o$3bo18bo$3bobobob2o4b2obobobo$2b2o7b4o7b2o$5bo3bo2b2o2bo3bo$2b2o
bob3o2b2o2b3obob2o$bob2o2b4o4b4o2b2obo$bo7b2o4b2o7bo$2obob2o5b2o5b2ob
ob2o$2bob3obo8bob3obo$2o7bobo2bobo7b2o$bob2ob2obo6bob2ob2obo$o2bo3b2o
8b2o3bo2bo$2o2b2o3bo6bo3b2o2b2o$6b2obo6bob2o$6bo3bo4bo3bo$7b3o6b3o$9b
obo2bobo$10b2o2b2o!

reduced:

Code: Select all

x = 16, y = 22, rule = B3/S23
7bo$6bobo$7bo$8bo$8b3o3$8b3o$8bo$8bo$8bo$2bo4bo5bo$bobo8bobo$bobo8bobo
$2obob6obob2o$bo4bo2bo4bo$bob3o4b3obo$2bo2b6o2bo$3b2o6b2o$4bob4obo$4bo
bo2bobo$5bo4bo!

[carsoncheng]

Some new drifter-based oscillators by mvr, found using barrister:

Code: Select all

x = 144, y = 16, rule = B3/S23
138b2o$32b2o23b2o38b2o39bobo$2o12bo17bo22bo2bo20b2o16bo19b2o21bo$bo11b
obo12b2o3bo15b2o2b4o16bo5bo2b2o15bo12b2o2bo2bo20bob2o$bobo8bobo13bo3b
2o15bo2bo8b2o10b3o4bobo2bo12b2o13bo2bobo2bo2bo15bob2o$2b2o3bo4bobobo9b
obo21b2obob4o2bo14bo2b2o3b2o9b2o16bob2obob5o13bobo$6bo3b2obob2o8bobob
7o15bobo5bobo13bo5bo13bob3o12b2o25b2o$6b2o3bobo11bobobob4obo13bo2bobo
2b2o2b2o10bob6o18bo13bobobob3o10bo2b2o3b2o$5bo3bobobo12b2obobo4bo13b3o
b2obo2bobo11bobo3bo15b2o2bo13bo5bo2bo9b4ob3o2bo$2bo3b2obob2o16bo3b2obo
bo16bob4obo10b2ob5o19bob2o11bob2o3b2o14bo2b2o$2b4o2b2o19bo2bobo2b2o13b
3o2bo3bo12bobo2bo15bob4o2bo9bobobo15b4obobo$6bo4b2o17b3obo17bo2bo2b3o
13bo2b2o3bo14bo2bobo10b2o2bo15bo3b2obo$2b2o2bob3obo20bo19bo2b2o15b2o4b
4o14b2obob2o13b2o15b2o3bo$2b2o3b2o23bo21b2o2bo20bo18bobo2bo32b3o$32b2o
23b2o21bo15bobob2o34bo$79b2o15b2o!

P10 low-clearance thumb sparker by mvr (again using barrister):

Code: Select all

x = 15, y = 14, rule = B3/S23
2b2o$3bo2b2o$3bobobo$2b2obo$o2bo2bo$2o3bo$9b2o$8bobo2bo$6bobobobobo$5b
o4bo2bo$5b4obo$9bo$7bo$7b2o!

[iNoMed]

p126 R hassler, originally completed by mvr and monomerised by me:

Code: Select all

x = 42, y = 20, rule = B3/S23
26bo9b2o$24b3o4b2o2bobo$23bo7bo3bo4bo$23b2o7b3ob5o$2o32bobo$bo32bobob
3o$bobo31b2obo2bo$2b2o36b2o$20bo$18b2ob2o$18bo2bo$19b2o5$32bo$33b2o$
31b2o$33bo!

This is a SKOP126 at 59 cells, beating the previous record, a 74-cell Snacker on 34P14 Shuttle.

Edit: Reduction to 52 cells, found by Sokwe:

Code: Select all

x = 42, y = 20, rule = B3/S23
26bo$24b3o6b2o3bo$23bo9bobobobo$23b2o10bob2o$2o32bobo$bo32bobob3o$bobo
31b2obo2bo$2b2o36b2o$20bo$18b2ob2o$18bo2bo$19b2o5$32bo$33b2o$31b2o$33b
o!

[Zodduniverse]

Is there a monomer for this oscillator?

Code: Select all

x = 11, y = 24, rule = B3/S23
3b2ob2o$3bo3bo$4b3o$4b3o$3bo3bo$2b2o3b2o$b3o3b3o$b2o5b2o$2o7b2o$o2bo3bo2bo$b
3o3b3o$2bo5bo$2bo5bo$b3o3b3o$o2bo3bo2bo$2o7b2o$b2o5b2o$b3o3b3o$2b2o3b2o$3bo3b
o$4b3o$4b3o$3bo3bo$3b2ob2o!

[JP21]

Probably known P14 honey farm hassler:

Code: Select all

x = 35, y = 44, rule = B3/S23
15bo$15bo3$5b2o$5bobo5b3ob2o11b2o$6b2o4bo17bo$2b2o7b2o15bobo$bobo15b2o
7b2o$bo17bo4b2o$2o11b2ob3o5bobo$25b2o3$15bo$17bo5bo$13bo8b2o$12bo9b2o$
11bo5bo4bo$11bo5bo10b2o$11bo5bo10bo$7b2o3bo3bo2b3o4bobo$6bobo4b3o2bo3b
o3b2o$6bo10bo5bo$5b2o10bo5bo$12bo4bo5bo$11b2o9bo$11b2o8bo$11bo5bo$19bo
3$8b2o$8bobo5b3ob2o11b2o$9b2o4bo17bo$5b2o7b2o15bobo$4bobo15b2o7b2o$4bo
17bo4b2o$3b2o11b2ob3o5bobo$28b2o3$19bo$19bo!

[hotcrystal0]

Probably known P14 honey farm hassler:

Code: Select all

x = 35, y = 44, rule = B3/S23
15bo$15bo3$5b2o$5bobo5b3ob2o11b2o$6b2o4bo17bo$2b2o7b2o15bobo$bobo15b2o
7b2o$bo17bo4b2o$2o11b2ob3o5bobo$25b2o3$15bo$17bo5bo$13bo8b2o$12bo9b2o$
11bo5bo4bo$11bo5bo10b2o$11bo5bo10bo$7b2o3bo3bo2b3o4bobo$6bobo4b3o2bo3b
o3b2o$6bo10bo5bo$5b2o10bo5bo$12bo4bo5bo$11b2o9bo$11b2o8bo$11bo5bo$19bo
3$8b2o$8bobo5b3ob2o11b2o$9b2o4bo17bo$5b2o7b2o15bobo$4bobo15b2o7b2o$4bo
17bo4b2o$3b2o11b2ob3o5bobo$28b2o3$19bo$19bo!

Monomer that sadly requires 168P7:

Code: Select all

x = 33, y = 67, rule = B3/S23
26b2o$26bo$28bo$27b4o$31bo$23bo5bo2bo$22bobo3bob2o$22bo2bo3bo$21b2obo
b2obo$21bo2bob2obob2o$23bob3obobo$21bobo4bo2bo$20bobob2o3b2o$20bobobo
$21bo2b7o$22b2o6bo$24bobo2bo$24bobo3b3o$21b2ob2o6bo$22bobobo$20bobobo
2bo$19bobo5bo$17b3obobo$16bo3bobo3bo$16bobo3bo2bo$17b3o2bobo$14bo5bob
2o$12b7obob2o$11bo5bo2b2o$11bob7o$9b2obo5bo$8bobobobobobo$4b2obo2bo3b
2o$3bobob2obo4bo$3bo4bobo3bo$4b3obobobob2o5bo$6bobob2o7b3o$8bo4bo4bo$
18b2o2$15b2o$8bobo4bob2o$7bo$6bo5bo3bo$6bo5bo$6bo5bo7bo$2b2o3bo3bo9bo
$bobo4b3o3bo3b5o$bo10bo3bo2bo2bo$2o10bo8b3o$7bo4bo2b2o3bo2b2o$6b2o5b2o
2bo3b2o2bo$6b2o6b3o8bo$6bo8bo2bo2bo3bo$15b5o3bo$16bo$17bo2$21bo2$19b2o
bo$21b2o2$18b2o$19bo$16b3o$16bo!

[carsoncheng]

p140 two-glider octomino hassler, found yesterday; partial by Mitchell Riley; initial completion by me; reduction by iNoMed:

Code: Select all

x = 48, y = 34, rule = B3/S23
22bo$22b3o$25bo$24b2o$6bo6b2o$6b3o4b2o$9bo$8b2o3$44b2o$44bo$25b3o17b3o
$25bo2bo18bo2$27b2o3$19b2o2$o18bo2bo$3o17b3o$3bo$2b2o3$38b2o$38bo$33b
2o4b3o$33b2o6bo$22b2o$22bo$23b3o$25bo!

[carsoncheng]

That's a double post, but here's a new 42-cell period-9 high-clearance corner-dot sparker; also a decent domino sparker:

Code: Select all

x = 12, y = 13, rule = B3/S23
7b2o$8bo$5bo2bob2o$6bobo2bo$2o4bob2o$2o4bo$5b5o$3bobo4bo$3bo3bobo$b3obob2o$o
3bobo$2o2bobo$5bo!

It can complete at least one partial by hotdogPi (p9 HF hassler), showing both of its sparks:

Code: Select all

x = 31, y = 33, rule = B3/S23
20bo$15b2o2bobo$15bo3bobo$16b3obob2o$18bobobobo$9b2o7bo6bo$5bo4bo8bob
4o$4bobobo6b2o4bo$3bo2bob5o2bo3bobob2o$3b2obo5bo8bobo2bo$b2o3b4o6bo4b
obob2o$o2b3o3bo8b2o3bo$b2o2bob2o5b2o6b2o$3b3ob2o4bo2bo$3bo3b2o5b3o$bo
bo3b2o6bo$b2o4b2o13b2o4b2o$15bo6b2o3bobo$14b3o5b2o3bo$14bo2bo4b2ob3o$
7b2o6b2o5b2obo2b2o$7bo3b2o8bo3b3o2bo$4b2obobo4bo6b4o3b2o$4bo2bobo8bo5b
ob2o$6b2obobo3bo2b5obo2bo$9bo4b2o6bobobo$6b4obo8bo4bo$5bo6bo7b2o$6bob
obobo$7b2obob3o$9bobo3bo$9bobo2b2o$10bo!

EDIT: Reductions to the p18 R hasslers, noted by 83bismuth38:

Code: Select all

x = 48, y = 37, rule = B3/S23
33bo$32bobo2b2o$32bobo3bo$30b2obob3o$29bobo3bo$6bo21bo2bobo$5bobo2b2o
17b4obo$5bobo3bo22bo2b2o$3b2obob3o18b2obobo2b2o$2bobo3bo18bo2bob2o11b
2o$bo4bo20b2obo13bo$2b3ob2o22bo16bo$10b2o18b2o11bo3bo$2b2ob2o3b2o28b4o
3bo$o2bob2o38bo$2obo32bo$3bo30b3o$3b2o30bo$13b2o$13b2o19bo$8b3o22b3o$
5bo5bo21bo$4bo6bo12bo$4bo3bo13bo3b4o$5bo4bo3b2o6bo3bo11b2o$15bo6bo16bo
$15bob2o6bo13bob2o$12b2obo2bo4b2o11b2obo2bo$7b2o3b2ob2o14b2o2bobob2o$
7b2o22b2o2bo$11b2ob3o18bob4o$12bo4bo18bobo2bo$10bo3bobo17bo3bobo$8b3ob
ob2o16b3obob2o$7bo3bobo17bo3bobo$7b2o2bobo17b2o2bobo$12bo23bo!

EDIT 2: p27 HF hassler, completed using 42P9 based on my partial:

Code: Select all

x = 37, y = 19, rule = B3/S23
7b2o19b2o$8bo5b2o5b2o5bo$8bob2obo2bo3bo2bob2obo$9bo17bo2$14bo7bo$11bo
13bo$b2o4b2o3bo11bo3b2o4b2o$bobo3bo2bo2bo2bo3bo2bo2bo2bo3bobo$3bo10b2o
5b2o10bo$3b3o5bo13bo5b3o$b2o3bobo2bo13bo2bobo3b2o$o2b2o27b2o2bo$b2o3b
5o15b5o3b2o$3b2obo5bo11bo5bob2o$3bo2bob5o11b5obo2bo$4bobobo19bobobo$5b
o4bo15bo4bo$9b2o15b2o!

[iNoMed]

That p14 honey farm hassler is not entirely new - its mechanism is known in the left-hand form:

Code: Select all

x = 110, y = 33, rule = B3/S23
14bo45bo$7b2o5b3o43b3o$2o6b3o6bo45bo$o5bo4bo4b2o44b2o11b2o$b3obob4o63b
o2bo$3bobobo66bob2o$3bo2bobobo45b3o13b3o$7bo3bo8bo36b3o6bo9b2o$2bo3bo
4bo6b2obo42b2obo4b5obo$bobo2bo4bo7b2o44b2o6bo5bo$bobo2bo4bo13b2o46b7o$
2bo3bo4bo13b2o4b2o43bo3b2o$7bo3bo18bob2ob2o34bo2b2ob3o2bo$3bo2bobobo
17b3obob4o33bo3b3o2bobo$3bobobo65bobob4ob2o$b3obob4o13b4obob3o26b2o6b
2o10bobo$o5bo4bo13b2ob2obo11b2o14b2obo4bobo5bo2b2o2bo2b2o$2o6b3o18b2o
4b2o7bo15bo2bo3b2o9b2o2bobo2bo$7b2o26b2o7bobo14b3o7b2o6bo2bob2obo$45b
2o7b3o14bobo6bobobo2b2o$49b2o3bo2bo15bo7b3o2bo2bo6b2o$48bobo4bob2o14b
2o12b2o2bo3bo2bob2o$48b2o6b2o23bob4o2b3o2bob2o3b3o$81bo2bo2bo6bo3b2o4b
o$85b2ob6ob3o2b3obo$85b4o2bo3bo2bo$88b2o3b2o5b2o3bo2b2o$88b2o3b2o5bo5b
o2bo$94bo3bo5bob2o$93bobobob4obobo$92bob2obo5bo2bo$92bo5b3o2bobo$91b2o
7bo3bo!

[hotcrystal0]

That's a double post, but here's a new 42-cell period-9 high-clearance corner-dot sparker; also a decent domino sparker:

Code: Select all

x = 12, y = 13, rule = B3/S23
7b2o$8bo$5bo2bob2o$6bobo2bo$2o4bob2o$2o4bo$5b5o$3bobo4bo$3bo3bobo$b3obob2o$o
3bobo$2o2bobo$5bo!

Compare:

Code: Select all

x = 13, y = 20, rule = DoubleB3S23
5.2B$5.B$7.B$3.5B$3.B$5.3B$8.B.2B$7.AC.2B$3.2C.B.C$.C4.A.ABCAB$5.BCBA
B.CB$C3.A.ABAC$2C2.2BAB.B$4.ABA2CA$3.A.B4.A$3.ABC.A.A$.3A.A.2A$A3.A.A
$2A2.A.A$5.A!

Edit:

That p14 honey farm hassler is not entirely new - its mechanism is known in the left-hand form:

Code: Select all

x = 110, y = 33, rule = B3/S23
14bo45bo$7b2o5b3o43b3o$2o6b3o6bo45bo$o5bo4bo4b2o44b2o11b2o$b3obob4o63b
o2bo$3bobobo66bob2o$3bo2bobobo45b3o13b3o$7bo3bo8bo36b3o6bo9b2o$2bo3bo
4bo6b2obo42b2obo4b5obo$bobo2bo4bo7b2o44b2o6bo5bo$bobo2bo4bo13b2o46b7o$
2bo3bo4bo13b2o4b2o43bo3b2o$7bo3bo18bob2ob2o34bo2b2ob3o2bo$3bo2bobobo
17b3obob4o33bo3b3o2bobo$3bobobo65bobob4ob2o$b3obob4o13b4obob3o26b2o6b
2o10bobo$o5bo4bo13b2ob2obo11b2o14b2obo4bobo5bo2b2o2bo2b2o$2o6b3o18b2o
4b2o7bo15bo2bo3b2o9b2o2bobo2bo$7b2o26b2o7bobo14b3o7b2o6bo2bob2obo$45b
2o7b3o14bobo6bobobo2b2o$49b2o3bo2bo15bo7b3o2bo2bo6b2o$48bobo4bob2o14b
2o12b2o2bo3bo2bob2o$48b2o6b2o23bob4o2b3o2bob2o3b3o$81bo2bo2bo6bo3b2o4b
o$85b2ob6ob3o2b3obo$85b4o2bo3bo2bo$88b2o3b2o5b2o3bo2b2o$88b2o3b2o5bo5b
o2bo$94bo3bo5bob2o$93bobobob4obobo$92bob2obo5bo2bo$92bo5b3o2bobo$91b2o
7bo3bo!

That is a slightly different mechanism. Compare these two phases:

Code: Select all

x = 111, y = 69, rule = B3/S23
15bo45bo$8b2o5b3o43b3o$b2o6b3o6bo45bo$bo5bo4bo4bo45bo12b2o$2b3obob4o5b
o3bo41bo3bo7bo2bo$4bobo3bo64bob2o$5b2o3bo7bo3bo34b3o4bo3bo5b2o$10bo6b
o4bo35b3o2bo4bo3b2o3b2o$3bo2bo3bo6b2ob2o41bo2b2o4b3ob2obo$2bobobo3bo4b
ob2ob2o44b2o3b2obo5bo$2bobobo3bo6b2o7b2o4bo38b3o2b5o$3bo2bo3bo5b3o6bo
bo4bobo24bo11b3obo5b2o$10bo6b4o3b3o6bo2bo24bo4bo5bobobo2b2o2bo$5b2o3b
o8b2o3b2o5bobob3o28bo6bo4bo2bobo$4bobo3bo14b2o3b4o3b2o34bo4bo2bob2o$2b
3obob4o14b3obobo5b2o29b2o4b3o3bobo$bo5bo4bo14bo2bo6b3o4b2o11b2ob3o5bo
bo7b4obo2b2o$b2o6b3o17bobo4bobo6bo17bo4b2o9bob3obo2bo$8b2o21bo4b2o7bo
bo15b2o7b2o7bo3b2obo$46b2o7b2o15bobo6bobobo2b2o$50b2o4bo17bo7b2ob3o2b
o6b2o$49bobo5b3ob2o11b2o9bo2b2o2bo3bo2bob2o$49b2o31b2ob3o2b3o2bob2o3b
3o$82bo5bo6bo3b2o4bo$87bob6ob3o2b4o$59bo24bo2b2o7bo2bobo2bo$59bo25bo3b
2o2b3o3b3o7b2o$89b2o10bo2b2obo2bo$99b2o2bobob2o$94bobobob4obobo$93bob
2obo5bo2bo$93bo5b3o2bobo$92b2o7bo3bo4$14bo45bo$7b2o5b3o43b3o$2o6b3o6b
o45bo$o5bo4bo4b2o44b2o11b2o$b3obob4o63bo2bo$3bobo51bo16bob2o$4b2o2b3o
45bo2bo12b3o$4b2o2b3o5bobo2bo34bo2bo2b2o3bo3bo4b2o$2bobo3b3o8bobo36bo
6bobo5b4obo$bobob2ob3o8b2o44b2o6bo5bo$bobob2ob3o14b2o5bo36bo4b6o$2bob
o3b3o4bo7bo2bo4bo42bo5b2o$4b2o2b3o4bo3bo12bo2b2o33bo2b2o3b2o2bo$4b2o2b
3o8bo9b2obobo2bo33b3o2b2o2bobo$3bobo17bo4b2o2b2o4bo34bobobob2ob2o$b3o
bob4o13bo2bobob2o27bo7b2o5b2o3bobo$o5bo4bo13b2o2bo13b2o15b2o5bobo5b4o
3bo2b2o$2o6b3o19bo4bo2bo5bo15bob2o3b2o8b2o3bobo2bo$7b2o20bo5b2o7bobo15b
2o7b2o7bobob2obo$45b2o7b2o15bobo6bobo4b2o$49b2o3b2obo15bo7b2obobo2bo6b
2o$48bobo5b2o15b2o12b2o2bo3bo2bob2o$48b2o7bo23b6o2b3o2bob2o3b3o$81b2o
4bo6bo3b2o4bo$86bob6ob3o2b5o$85b2o8bo2bo4bo$89bo3b2o3bob2ob2o3b2o$88b
2o3bo6b2ob2obo2bo$98bo3bobob2o$93bobobob4obobo$92bob2obo5bo2bo$92bo5b
3o2bobo$91b2o7bo3bo!

[Period1GliderGun]

decently high-clearance p57 sparker (based on the p57 R hassler):

Code: Select all

x = 44, y = 54, rule = B3/S23
16b2o$9bo5bobo$7b3o3b3o$6bo5bo3bo$5bob2obo2b3o$2bo2bo5b2o$bobobobobo4b
4o$2b2obobo4b2o4bo$6b2obo3bo2b2o2bo$2b2o2b2o2bo2bobo2b3o$bobo2bo3b4ob
2o$o2bobo3b2o6b2o$5ob2obo2b4o3bo6bo$5b2o3bo6b2obo4bobo$2b2o2b4o8bobo4b
obo8b2o$2bo5bob8o2b2o2b2ob2o8bo$obo9b4o2bobo3bo9b3o$2o16bobo4bob2o5bo
$19bo3bobob2o$23b2o4$2o11b3o$2o11bo12b2o$13b2o11b2o3b3o$31bo2bo$31bo2b
o2$34b2o$18b2o15bo$19bo$17b3o4$36b2o$30b2o4bobob2obo$2bo8bobo10bobo3b
2o5b2obob2o$bobob4o2b3obob4obob2obo$o2bob5obob12o$obo6bobob2o8b2obo9b
2o$b2obobobo2bo14b3o7b2o2b2o$3b2o3bob2obo3b4o3bo2b2o2bo8bobo$3bob2obo
bobo4b4o4b3ob3o10bo$2b2obo6b2obo6bob2o3bo12b2o$3bob4obob2obo2b2o2bob2o
bo4bo$3bobo4bo4bobo2bobo5bo3bo$2b2o2b4ob2o2bobo2bobo2bo3bobo$4bobo2bo
bo3b8ob4o3bo$4bo7b3o8bo2b2o3b2o$3b2o10b2ob4obob3o4bo$14bo2b2o2bobobo5b
o$14b2o8b2o5b2o!

[May13]

decently high-clearance p57 sparker (based on the p57 R hassler):

Code: Select all

x = 44, y = 54, rule = B3/S23
16b2o$9bo5bobo$7b3o3b3o$6bo5bo3bo$5bob2obo2b3o$2bo2bo5b2o$bobobobobo4b
4o$2b2obobo4b2o4bo$6b2obo3bo2b2o2bo$2b2o2b2o2bo2bobo2b3o$bobo2bo3b4ob
2o$o2bobo3b2o6b2o$5ob2obo2b4o3bo6bo$5b2o3bo6b2obo4bobo$2b2o2b4o8bobo4b
obo8b2o$2bo5bob8o2b2o2b2ob2o8bo$obo9b4o2bobo3bo9b3o$2o16bobo4bob2o5bo
$19bo3bobob2o$23b2o4$2o11b3o$2o11bo12b2o$13b2o11b2o3b3o$31bo2bo$31bo2b
o2$34b2o$18b2o15bo$19bo$17b3o4$36b2o$30b2o4bobob2obo$2bo8bobo10bobo3b
2o5b2obob2o$bobob4o2b3obob4obob2obo$o2bob5obob12o$obo6bobob2o8b2obo9b
2o$b2obobobo2bo14b3o7b2o2b2o$3b2o3bob2obo3b4o3bo2b2o2bo8bobo$3bob2obo
bobo4b4o4b3ob3o10bo$2b2obo6b2obo6bob2o3bo12b2o$3bob4obob2obo2b2o2bob2o
bo4bo$3bobo4bo4bobo2bobo5bo3bo$2b2o2b4ob2o2bobo2bobo2bo3bobo$4bobo2bo
bo3b8ob4o3bo$4bo7b3o8bo2b2o3b2o$3b2o10b2ob4obob3o4bo$14bo2b2o2bobobo5b
o$14b2o8b2o5b2o!

This sparker can be used to complete one of hotdogPi's p57 partials:

Code: Select all

x = 109, y = 105, rule = B3/S23
40b2o3b2o5b2o15b2o$35bo3bobo4bo5b2o14bo2bo$34bobobo2bob3o21bo2b2o2bo2b
o$35b2ob4obo24b2o2b6o2bo$41bo29b2o5b3o$33b4o3bobo25b2o3b4o$32bo4b3ob3o
24b2obobobob2o$31bobob4o2bobo24b2o5bobo$31bobo9b2o7b2o14b2ob3obobo$30b
2o3bobo2b2obo8b3o14b2o6b2o$33bo4b3obobo8bo18b2ob2o$34bo4bo4bo6b4o12b6o
4b2o$32bobobo2bobo2b2o5bobobobob2o7bo4b3obobo$31bobo2b4obo2b2o2bo6bobo
b2o6b4obob2o3bo$31bobobo5bo2b2o2bobo2b5o2bo8b2o8bob2o$30b2obobo2b2obo
2b2o4b3o6bo8b2o4b5obobo$29bo2bo2bobobo4bo24bo8bobo$29b2o4bobo2bobobo9b
o6b3o4b2o2b2o2b3o2bo$36bobobob2ob2o6bo2b5o2bobo2b2o2b2obo2bob2o$38bo2b
o5bo5b2obobo6bo2b2o2b2obo2bobo$37b2o3b5o6b2obobobobo5b2o2b2o2b3obo$44b
o14b4o6bo8bob2o$60bo7b2o4b5o$14b2o8b2o5b2o14b2o10b3o7b2o8b3o$14bo2b2o
2bobobo5bo12b2o2bo11b2o5b4obob2o2bo3bo$3b2o10b2ob4obob3o4bo9b3ob2o20bo
4b3ob2ob3o$4bo7b3o8bo2b2o3b2o8bo11b2o12bo2b2obo4b3o$4bobo2bobo3b8ob4o
3bo10b3ob2o5b2o7bo5bo2b3obo2b3o$2b2o2b4ob2o2bobo2bobo2bo3bobo12bob2o
12b2ob2o6b2o3bo14b2o$3bobo4bo4bobo2bobo5bo3bo32bo7b2o2bo13bobo5bo$3bob
4obob2obo2b2o2bob2obo4bo26bobo4b2o5bo19b3o3b3o$2b2obo6b2obo6bob2o3bo
12b2o15bo3bob3o4b2o3b3ob2o9bo3bo5bo$3bob2obobobo4b4o4b3ob3o10bobo14b2o
2bo11b2o2b2obo10b3o2bob2obo$3b2o3bob2obo3b4o3bo2b2o2bo8bobobo15b3o33b
2o5bo2bo$b2obobobo2bo14b3o7b2o2b2obob2o14bo29b4o4bobobobobo$obo6bobob
2o8b2obo9b2o5bobo44bo4b2o4bobob2o$o2bob5obob12o18bobo19b2o3b2o16bo2b2o
2bo3bob2o$bobob4o2b3obob4obob2obo16bo20bobo2b2o16b3o2bobo2bo2b2o2b2o$
2bo8bobo10bobo3b2o5b2obo9bo7bo7b2o24b2ob4o3bo2bobo$30b2o4bobob3o47b2o
6b2o3bobo2bo$18b2o9bobo4b2o5bo2bo19b2o3b2o4b2o3bo6bo3b4o2bob2ob5o$28bo
13b2o2b3o17bo4bo3bo2bo2bobo4bob2o6bo3b2o$17b2o9bo2b2o16bo4bo9bobo5b5o
4bobo4bobo8b4o2b2o$17bo2b2o5bo5bo14b2o4bo9b2o14b2ob2o2b2o2b8obo5bo$17b
o3bob2o3bobo2b2o35b5o9bo3bobo2b4o9bobo$12b3o3bob5o3bo3b2o18b2o14bo2bo
2bo5b2obo4bobo16b2o$12b2obo2bo2bobo6b3o14b2o3b2o14b2o10b2obobo3bo$18b
3o17bo8b2o5b2o28b2o8b2o$12b3o3bo26bo2bo2bo2b2o$14bo3b3o24bobo2bobo17bo
22b2o$12b3o30bo2bo2bo41bo2b2o$9bobo2bo2bob2o5b2o14b2o3b2o9b2o33bo3bob
2o6b2o$2o6b5obo3b3o5b2o21b2o7b2o21b2o5b3o3bob5o6b2o$2o6b2obo3bo33b2o9b
2o3b2o14b2o5b2obo2bo2bobo$11b2o2bo41bo2bo2bo30b3o$14b2o22bo17bobo2bobo
24b3o3bo$53b2o2bo2bo2bo26bo3b3o$13b2o8b2o28b2o5b2o8bo17b3o$19bo3bobob
2o10b2o14b2o3b2o14b3o6bobo2bo2bob2o$2o16bobo4bob2o5bo2bo2bo14b2o18b2o
3bo3b5obo3b3o$obo9b4o2bobo3bo9b5o35b2o2bobo3b2obo3bo$2bo5bob8o2b2o2b2o
b2o14b2o9bo4b2o14bo5bo5b2o2bo$2b2o2b4o8bobo4bobo4b5o5bobo9bo4bo16b2o2b
o9b2o$5b2o3bo6b2obo4bobo2bo2bo3bo4bo17b3o2b2o13bo$5ob2obo2b4o3bo6bo3b
2o4b2o3b2o19bo2bo5b2o4bobo9b2o$o2bobo3b2o6b2o47b3obobo4b2o$bobo2bo3b4o
b2o24b2o7bo7bo9bob2o5b2o3bobo10bobo8bo$2b2o2b2o2bo2bobo2b3o16b2o2bobo
20bo16bob2obob4obob3o2b4obobo$6b2obo3bo2b2o2bo16b2o3b2o19bobo18b12obob
5obo2bo$2b2obobo4b2o4bo44bobo5b2o9bob2o8b2obobo6bobo$bobobobobo4b4o29b
o14b2obob2o2b2o7b3o14bo2bobobob2o$2bo2bo5b2o33b3o15bobobo8bo2b2o2bo3b
4o3bob2obo3b2o$5bob2obo2b3o10bob2o2b2o11bo2b2o14bobo10b3ob3o4b4o4bobob
ob2obo$6bo5bo3bo9b2ob3o3b2o4b3obo3bo15b2o12bo3b2obo6bob2o6bob2o$7b3o3b
3o19bo5b2o4bobo26bo4bob2obo2b2o2bob2obob4obo$9bo5bobo13bo2b2o7bo32bo3b
o5bobo2bobo4bo4bobo$16b2o14bo3b2o6b2ob2o12b2obo12bobo3bo2bobo2bobo2b2o
b4o2b2o$28b3o2bob3o2bo5bo7b2o5b2ob3o10bo3b4ob8o3bobo2bobo$28b3o4bob2o
2bo12b2o11bo8b2o3b2o2bo8b3o7bo$26b3ob2ob3o4bo20b2ob3o9bo4b3obob4ob2o
10b2o$26bo3bo2b2obob4o5b2o11bo2b2o12bo5bobobo2b2o2bo$27b3o8b2o7b3o10b
2o14b2o5b2o8b2o$30b5o4b2o7bo$27b2obo8bo6b4o14bo$28bob3o2b2o2b2o5bobobo
bob2o6b5o3b2o$28bobo2bob2o2b2o2bo6bobob2o5bo5bo2bo$27b2obo2bob2o2b2o2b
obo2b5o2bo6b2ob2obobobo$27bo2b3o2b2o2b2o4b3o6bo9bobobo2bobo4b2o$28bobo
8bo24bo4bobobo2bo2bo$26bobob5o4b2o8bo6b3o4b2o2bob2o2bobob2o$26b2obo8b
2o8bo2b5o2bobo2b2o2bo5bobobo$29bo3b2obob4o6b2obobo6bo2b2o2bob4o2bobo$
29bobob3o4bo7b2obobobobo5b2o2bobo2bobobo$30b2o4b6o12b4o6bo4bo4bo$32b2o
b2o18bo8bobob3o4bo$30b2o6b2o14b3o8bob2o2bobo3b2o$31bobob3ob2o14b2o7b2o
9bobo$31bobo5b2o24bobo2b4obobo$30b2obobobob2o24b3ob3o4bo$32b4o3b2o25bo
bo3b4o$28b3o5b2o29bo$28bo2b6o2b2o24bob4ob2o$31bo2bo2b2o2bo21b3obo2bobo
bo$37bo2bo14b2o5bo4bobo3bo$38b2o15b2o5b2o3b2o!

This is also the first known p57 honey farm hassler.
Edit: stator reduction:

Code: Select all

x = 109, y = 105, rule = B3/S23
40b2o3b2o5b2o15b2o$35bo3bobo4bo5b2o14bo2bo$34bobobo2bob3o21bo2b2o2bo2b
o$35b2ob4obo24b2o2b6o2bo$41bo29b2o5b3o$33b4o3bobo25b2o3b4o$32bo4b3ob3o
24b2obobobob2o$31bobob4o2bobo24b2o5bobo$31bobo9b2o7b2o14b2ob3obobo$30b
2o3bobo2b2obo8b3o14b2o6b2o$33bo4b3obobo8bo18b2ob2o$34bo4bo4bo6b4o12b6o
4b2o$32bobobo2bobo2b2o5bobobobob2o7bo4b3obobo$31bobo2b4obo2b2o2bo6bobo
b2o6b4obob2o3bo$31bobobo5bo2b2o2bobo2b5o2bo8b2o8bob2o$30b2obobo2b2obo
2b2o4b3o6bo8b2o4b5obobo$29bo2bo2bobobo4bo24bo8bobo$29b2o4bobo2bobobo9b
o6b3o4b2o2b2o2b3o2bo$36bobobob2ob2o6bo2b5o2bobo2b2o2b2obo2bob2o$38bo2b
o5bo5b2obobo6bo2b2o2b2obo2bobo$37b2o3b5o6b2obobobobo5b2o2b2o2b3obo$44b
o14b4o6bo8bob2o$60bo7b2o4b5o$14b2o8b2o5b2o14b2o10b3o7b2o8b3o$14bo2b2o
2bobobo5bo12b2o2bo11b2o5b4obob2o2bo3bo$3b2o10b2ob4obob3o4bo9b3ob2o20bo
4b3ob2ob3o$4bo7b3o8bo2b2o3b2o8bo11b2o12bo2b2obo4b3o$4bobo2bobo3b8ob4o
3bo10b3ob2o5b2o7bo5bo2b3obo2b3o$2b2o2b4ob2o2bobo2bobo2bo3bobo12bob2o
12b2ob2o6b2o3bo14b2o$3bobo4bo4bobo2bobo5bo3bo32bo7b2o2bo13bobo5bo$3bob
4obob2obo2b2o2bob2obo4bo26bobo4b2o5bo19b3o3b3o$2b2obo6b2obo6bob2o3bo
12b2o15bo3bob3o4b2o3b3ob2o9bo3bo5bo$3bob2obobobo4b4o4b3ob3o10bobo14b2o
2bo11b2o2b2obo10b3o2bob2obo$3b2o3bob2obo3b4o3bo2b2o2bo8bobobo15b3o33b
2o5bo2bo$b2obobobo2bo14b3o7b2o2b2obob2o14bo29b4o4bobobobobo$obo6bobob
2o8b2obo9b2o5bobo44bo4b2o4bobob2o$o2bob5obob12o18bobo19b2o3b2o16bo2b2o
2bo3bob2o$bobob4o2b3obob4obob2obo16bo20bobo2b2o16b3o2bobo2bo2b2o2b2o$
2bo8bobo10bobo3b2o5b2obo9bo7bo7b2o24b2ob4o3bo2bobo$30b2o4bobob3o47b2o
6b2o3bobo2bo$18b2o9bobo4b2o5bo2bo19b2o3b2o9bo6bo3b4o2bob2ob5o$28bo13b
2o2b3o17bo4bo4b2o3bobo4bob2o6bo3b2o$17b2o9bo2b2o16bo4bo9bobo5b3o2bo3bo
bo4bobo8b4o2b2o$17bo2b2o5bo5bo14b2o4bo9b2o9b2o3b2ob2o2b2o2b8obo5bo$17b
o3bob2o3bobo2b2o35b5o9bo3bobo2b4o9bobo$12b3o3bob5o3bo3b2o18b2o14bo2bo
2bo5b2obo4bobo16b2o$12b2obo2bo2bobo6b3o14b2o3b2o14b2o10b2obobo3bo$18b
3o17bo8b2o5b2o28b2o8b2o$12b3o3bo26bo2bo2bo2b2o$14bo3b3o24bobo2bobo17bo
22b2o$12b3o30bo2bo2bo41bo2b2o$9bobo2bo2bob2o5b2o14b2o3b2o9b2o33bo3bob
2o6b2o$2o6b5obo3b3o5b2o21b2o7b2o21b2o5b3o3bob5o6b2o$2o6b2obo3bo33b2o9b
2o3b2o14b2o5b2obo2bo2bobo$11b2o2bo41bo2bo2bo30b3o$14b2o22bo17bobo2bobo
24b3o3bo$53b2o2bo2bo2bo26bo3b3o$13b2o8b2o28b2o5b2o8bo17b3o$19bo3bobob
2o10b2o14b2o3b2o14b3o6bobo2bo2bob2o$2o16bobo4bob2o5bo2bo2bo14b2o18b2o
3bo3b5obo3b3o$obo9b4o2bobo3bo9b5o35b2o2bobo3b2obo3bo$2bo5bob8o2b2o2b2o
b2o3b2o9b2o9bo4b2o14bo5bo5b2o2bo$2b2o2b4o8bobo4bobo3bo2b3o5bobo9bo4bo
16b2o2bo9b2o$5b2o3bo6b2obo4bobo3b2o4bo4bo17b3o2b2o13bo$5ob2obo2b4o3bo
6bo9b2o3b2o19bo2bo5b2o4bobo9b2o$o2bobo3b2o6b2o47b3obobo4b2o$bobo2bo3b
4ob2o24b2o7bo7bo9bob2o5b2o3bobo10bobo8bo$2b2o2b2o2bo2bobo2b3o16b2o2bob
o20bo16bob2obob4obob3o2b4obobo$6b2obo3bo2b2o2bo16b2o3b2o19bobo18b12obo
b5obo2bo$2b2obobo4b2o4bo44bobo5b2o9bob2o8b2obobo6bobo$bobobobobo4b4o
29bo14b2obob2o2b2o7b3o14bo2bobobob2o$2bo2bo5b2o33b3o15bobobo8bo2b2o2bo
3b4o3bob2obo3b2o$5bob2obo2b3o10bob2o2b2o11bo2b2o14bobo10b3ob3o4b4o4bob
obob2obo$6bo5bo3bo9b2ob3o3b2o4b3obo3bo15b2o12bo3b2obo6bob2o6bob2o$7b3o
3b3o19bo5b2o4bobo26bo4bob2obo2b2o2bob2obob4obo$9bo5bobo13bo2b2o7bo32bo
3bo5bobo2bobo4bo4bobo$16b2o14bo3b2o6b2ob2o12b2obo12bobo3bo2bobo2bobo2b
2ob4o2b2o$28b3o2bob3o2bo5bo7b2o5b2ob3o10bo3b4ob8o3bobo2bobo$28b3o4bob
2o2bo12b2o11bo8b2o3b2o2bo8b3o7bo$26b3ob2ob3o4bo20b2ob3o9bo4b3obob4ob2o
10b2o$26bo3bo2b2obob4o5b2o11bo2b2o12bo5bobobo2b2o2bo$27b3o8b2o7b3o10b
2o14b2o5b2o8b2o$30b5o4b2o7bo$27b2obo8bo6b4o14bo$28bob3o2b2o2b2o5bobobo
bob2o6b5o3b2o$28bobo2bob2o2b2o2bo6bobob2o5bo5bo2bo$27b2obo2bob2o2b2o2b
obo2b5o2bo6b2ob2obobobo$27bo2b3o2b2o2b2o4b3o6bo9bobobo2bobo4b2o$28bobo
8bo24bo4bobobo2bo2bo$26bobob5o4b2o8bo6b3o4b2o2bob2o2bobob2o$26b2obo8b
2o8bo2b5o2bobo2b2o2bo5bobobo$29bo3b2obob4o6b2obobo6bo2b2o2bob4o2bobo$
29bobob3o4bo7b2obobobobo5b2o2bobo2bobobo$30b2o4b6o12b4o6bo4bo4bo$32b2o
b2o18bo8bobob3o4bo$30b2o6b2o14b3o8bob2o2bobo3b2o$31bobob3ob2o14b2o7b2o
9bobo$31bobo5b2o24bobo2b4obobo$30b2obobobob2o24b3ob3o4bo$32b4o3b2o25bo
bo3b4o$28b3o5b2o29bo$28bo2b6o2b2o24bob4ob2o$31bo2bo2b2o2bo21b3obo2bobo
bo$37bo2bo14b2o5bo4bobo3bo$38b2o15b2o5b2o3b2o!

[Entity Valkyrie 2]

decently high-clearance p57 sparker (based on the p57 R hassler):

Code: Select all

x = 44, y = 54, rule = B3/S23
16b2o$9bo5bobo$7b3o3b3o$6bo5bo3bo$5bob2obo2b3o$2bo2bo5b2o$bobobobobo4b
4o$2b2obobo4b2o4bo$6b2obo3bo2b2o2bo$2b2o2b2o2bo2bobo2b3o$bobo2bo3b4ob
2o$o2bobo3b2o6b2o$5ob2obo2b4o3bo6bo$5b2o3bo6b2obo4bobo$2b2o2b4o8bobo4b
obo8b2o$2bo5bob8o2b2o2b2ob2o8bo$obo9b4o2bobo3bo9b3o$2o16bobo4bob2o5bo
$19bo3bobob2o$23b2o4$2o11b3o$2o11bo12b2o$13b2o11b2o3b3o$31bo2bo$31bo2b
o2$34b2o$18b2o15bo$19bo$17b3o4$36b2o$30b2o4bobob2obo$2bo8bobo10bobo3b
2o5b2obob2o$bobob4o2b3obob4obob2obo$o2bob5obob12o$obo6bobob2o8b2obo9b
2o$b2obobobo2bo14b3o7b2o2b2o$3b2o3bob2obo3b4o3bo2b2o2bo8bobo$3bob2obo
bobo4b4o4b3ob3o10bo$2b2obo6b2obo6bob2o3bo12b2o$3bob4obob2obo2b2o2bob2o
bo4bo$3bobo4bo4bobo2bobo5bo3bo$2b2o2b4ob2o2bobo2bobo2bo3bobo$4bobo2bo
bo3b8ob4o3bo$4bo7b3o8bo2b2o3b2o$3b2o10b2ob4obob3o4bo$14bo2b2o2bobobo5b
o$14b2o8b2o5b2o!

A reaction:

Code: Select all

x = 44, y = 54, rule = B3/S23
16b2o$9bo5bobo$7b3o3b3o$6bo5bo3bo$5bob2obo2b3o$2bo2bobob4o$bobobob3o4b
4o$2b2obo6b2o4bo$5bo2b2o3bo2b2o2bo$2b2o3b3o3bobo2b3o$bobobo4bob2ob2o$o
2bobo3b2o6b2o$3o3b2o4b5o2bo6bo$4bobo3b2o4b3obo4bobo$2b2o3bo2bobo2bo4bo
4bobo8b2o$2bo4bobob6obob2o2b2ob2o8bo$obo15bobo3bo9b3o$2o16bobo4bob2o5b
o$19bo3bobob2o$23b2o4$2o12b2o$2o11b2o11b2o$14bo11b2o$42b2o$42b2o3$18bo
$18b2o$17b2o4$36b2o$30b2o4bobob2o$2bo3bo3bobobo8bobo4b2o5b2obo2bo$bobo
bo2bo2bo2bo8bo2b2o14b2o$o2bobo2b2obo4b6o4b2o$obo3bo2bobob2o2bo2bo2b2ob
o9b2o$b2ob5o2bob2obo4bob2o2bo8b2o2b2o$4bo3bob2ob5o2b5o2b2obo9bobo$5b2o
bo6bo2b2o2bo8b2o9bo$2b2obo2b2o3b2o8b3obobo12b2o$3bo2bob2o2b2obo2b2o2bo
bo3b5o$3bobo4bo4bo2b2o2bo5bobobo$2b2o2b4ob3obobo2bobo7bo$4bobo2bobo3b
2ob2ob2ob3o$4bo7b3o8bo2bobo2b2o$3b2o10b2ob4obo8bo$14bo2b2o2bobob2o3bo$
14b2o8bo5b2o!

Anyway, a period-doubler:

Code: Select all

x = 46, y = 54, rule = B3/S23
16b2o$9bo5bobo$7b3o3b3o$6bo5bo3bo$5bobo5b3o$2bo2bobob4o$bobobo2bo2bo2b
4o$2b2obobo4b2o4bo$4b2o7bo2b2o2bo$2b2obo2b3o2bobo2b3o$bobob3o4b2ob2o$o
4bob3o7b2o$4o3b3obob2obo2bo6bo$10bo2b2o2b2obo4bobo$2b2ob2obo3b4o2bobo
4bobo8b2o$2bo5bob2o4b3ob2o2b2ob2o8bo$obo15bobo3bo9b3o$2o11b2o3bobo4bob
2o5bo$19bo3bobob2o$23b2o3$14bo$2o11b2o$2o10bo2bo10b2o$13b2o11b2o2$42b
2o$42bobo$44bo$18b2o24b2o$17bo2bo$18b2o$18bo3$36b2o$30b2o4bobob2o$2bo
3b2o3bob2o3b2o3b2obo3b2o5b2obo2bo$bobobo3bobo3bo6bo3bo15b2o$o2bobo3bob
o14bo$obobo4bobobo2b6o2bobo9b2o$b2ob2ob2o2bob2o3b2o3b2obobo7b2o2b2o$6b
obobo6bo2bo10bo8bobo$5b3o2bo3bob2o2b2obo3bobobo10bo$2b2o4bo7b2o2b2o5bo
bobo10b2o$3bobobobo2b2obo2b2o2bob3obo$3bobo4bo2bobobo2bobob3obo2b2o$2b
2o2b4ob2ob2o6bob2ob2ob3o$4bobo2bobo3bob4obobo2b2o2bo$4bo7b3o8bo4bo2b2o
$3b2o10b2ob4obobobo4bo$14bo2b2o2bobo6bo$14b2o8b2o4b2o!

EDIT: One can also use the two phi-spark catalysts (the one on the right period-doubles):

Code: Select all

x = 63, y = 52, rule = B3/S23
16b2o4b2o8b2o$17bo6bobo2b2o2bo$15bo4bobobob4ob2o10b2o$15b2o2bo4bo8b3o
7bo$16bo2b2o2bobob4obo3bobo2bobo$15b3ob2ob2obo6b2ob2ob4o2b2o$15b2o2bob
3obobo2bobobo2bo4bobo$19bob3obo2b2o2bob2o2bobobobo$4b2o10bobobo5b2o2b
2o7bo4b2o$5bo10bobobo3bob2o2b2obo3bo2b3o$5bobo8bo10bo2bo6bobobo$6b2o2b
2o7bobob2o3b2o3b2obo2b2ob2ob2o$10b2o9bobo2b6o2bobobo4bobobo$21bo14bobo
3bobo2bo$4b2o15bo3bo6bo3bobo3bobobo$4bo2bob2o5b2o3bob2o3b2o3b2obo3b2o
3bo$6b2obobo4b2o$10b2o2$42bo$29bo12b3o$28b2o15bo14b2o$4bo22bo2bo13b2o
13bobo$3bobo6b2o14b2o29bo$3bobo6b2o34b2o8b2o$b2o2b2o5b2o46b2o$obobo44b
2o5b4o2bo$o2bob2o6b2o34b2o5bo3b2o$bobo3bo25b2o14b2o7b2o$2bobob2o9b2o
13bo2bo23bo$4bobo10bo15b2o24bobo$4bobo11b3o12bo26b2o$5bo14bo2$51b2o$
45b2o4bobob2o$17bo3b2o3bob2o3b2o3b2obo3b2o5b2obo2bo$16bobobo3bobo3bo6b
o3bo15b2o$15bo2bobo3bobo14bo$15bobobo4bobobo2b6o2bobo9b2o$16b2ob2ob2o
2bob2o3b2o3b2obobo7b2o2b2o$21bobobo6bo2bo10bo8bobo$20b3o2bo3bob2o2b2ob
o3bobobo10bo$17b2o4bo7b2o2b2o5bobobo10b2o$18bobobobo2b2obo2b2o2bob3obo
$18bobo4bo2bobobo2bobob3obo2b2o$17b2o2b4ob2ob2o6bob2ob2ob3o$19bobo2bob
o3bob4obobo2b2o2bo$19bo7b3o8bo4bo2b2o$18b2o10b2ob4obobobo4bo$29bo2b2o
2bobo6bo$29b2o8b2o4b2o!

[Anivec]

p140 reduced to 58 cells with a tub found by INoMed

Code: Select all

x = 42, y = 34, rule = B3/S23
19bo$19b3o$22bo$21b2o$2bo7b2o$2b3o5b2o$5bo$4b2o2$40bo$39bobo$40bo$22b
3o$22bo2bo2$24b2o3$16b2o2$16bo2bo$17b3o$bo$obo$bo2$36b2o$36bo$30b2o5b
3o$30b2o7bo$19b2o$19bo$20b3o$22bo!

[iNoMed]

p46 Pi hassler reduction - Engine initially found by Carson Cheng at August 20th 2022 in a twin-bees supported form:

Code: Select all

x = 42, y = 41, rule = B3/S23
o5b2o$3o3bo$3bo4bo12b2o$2bo4b2o12bo$2bo16bobo$7b2o10b2o$3bo3bobo$3b2o
3b2o2$27bo$25b3o$24bo$24b2o$4bo$3bobo$4bo$14b3o$12bo2bo$14bo$28b2o$11b
o2bo12bo2bo$12b2o$27bo$26bo2bo$25b3o$37bo$36bobo$37bo$16b2o$17bo$14b3o
$14bo2$32b2o3b2o$32bobo3bo$21b2o10b2o$20bobo16bo$20bo12b2o4bo$19b2o12b
o4bo$35bo3b3o$34b2o5bo!

Edit: The actual original form used clocks instead of fishhooks - here's a 98-cell form using said modification:

Code: Select all

x = 42, y = 41, rule = B3/S23
o5b2o$3o3bo$3bo4bo$2bo4b2o$2bo19bo$7b2o13bobo$3bo3bobo11bobo$3b2o3b2o
13bo2$27bo$25b3o$24bo$24b2o$4bo$3bobo$4bo$14b3o$12bo2bo$14bo$28b2o$11b
o2bo12bo2bo$12b2o$27bo$26bo2bo$25b3o$37bo$36bobo$37bo$16b2o$17bo$14b3o
$14bo2$18bo13b2o3b2o$18bobo11bobo3bo$17bobo13b2o$19bo19bo$33b2o4bo$33b
o4bo$35bo3b3o$34b2o5bo!

[confocaloid]

And now for something completely different: Spartan Herschel loop, track length 2023.

Code: Select all

x = 276, y = 88, rule = B3/S23
62b2o3b2o21b2o17b2o107b2o9b2o$62bo5bo22bo17b2o5b2o101bo9bo$60bobo5bobo
20bobo22b2o101bobo5bobo$60b2o7b2o9bo11b2o126b2o5b2o$80b3o$83bo30b2o$
82b2o30b2o$120b2o$120b2o4$100bo$74b2o24bo$75bo24b3o$75bobo24bo$76b2o3$
7b2o61bo81bo103bo$7b2o45bo15b3o51bo27b3o101b3o$52b3o18bo48b3o30bo103bo
$51bo20b2o38b3o6bo32b2o102b2o$b2o48b2o59bo8b2o$b2o108b2o14bo$5b2o118b
3o$5b2o15bo101bo$22bo101b2o98bo$22b3ob2o180bo15b3o40b2o$24bob2o26b2o
15bo134b3o18bo39b2o$2o52b2o15bo133bo20b2o11b2o11bo$2o69b3o131b2o32b2o
9b3o$73bo176bo$127b2o15bo105bo19b2o$80b2o26b2o17b2o15bo31bo93b2o$81bo
26b2o34b3o29bo$78b3o65bo29b3ob2o$64b2o12bo99bob2o26b2o15bo$65bo41b2o
99b2o15bo$49b2o11b3o43bo116b3o$49b2o11bo42b3o12b2o105bo22b2o$105bo14bo
16b2o110bobo$121b3o14bo110bo$35b2o86bo11b3o25b2o20b2o61b2o$36bo98bo27b
obo18bobo$33b3o120b2o7bo20bo31b2o34b2o$33bo122b2o7b2o52bo34bobo$6b2o
13b2o22b2o99bo56b2o11b3o20b2o14bo$5bobo13bobo21bo100b3o54b2o11bo22bo$
5bo17bo22b3o100bo90b3o$4b2o17b2o23bo99b2o92bo$161bo27b2o36bo23b2o17b2o
$159b3o28bo36b3o22bo17bo$158bo28b3o40bo21bobo13bobo$20bo137b2o27bo41b
2o22b2o13b2o$19bobo84bo92b2o41bo$20b2o84b3o90bo40b3o$56bo9bo15bo26bo
22bo11b2o54b3o36bo$26b2o28b3o5b3o13b3o25b2o20b3o11b2o56bo36b2o$26bo15b
o16bo3bo15bo49bo52b2o7b2o$24bobo15b3o13b2o3b2o14b2o48b2o52bo7b2o$24b2o
19bo137bobo27bo11b2o$44b2o53bo84b2o25b3o11b2o$97b3o110bo$96bo113b2o$
71bo11b2o11b2o23bo$71b3o9b2o36b3o$4b2o67bo47bobo15b2o$4b2o19bo15b2o30b
o49bo15b2o26b2obo$25bo15b2o124b2ob3o29bo$23b3o146bo29b3o69b2o$23bo148b
o31bo15b2o52b2o$7b2o89bo105bo15b2o26b2obo$7b2o89bo149b2ob3o$96b3o9b2o
32b2o109bo$72b2o22bo11b2o11b2o20bo109bo15b2o$52bo6b2o11bobo46bo18b3o
126b2o$50b3o6b2o13bo47b3o15bo132b2o$49bo24b2o48bo98b2o48b2o$16b2o31b2o
173bo$16bo204b3o$17b3o201bo45b2o$19bo63b2o182b2o$38b2o44bo22b2o30b2o
52b2o$38bo42b3o23bo30bobo52bo35b2o$39b3o39bo26b3o27bo55b3o33bo$41bo68b
o26b2o57bo30b3o$227bo!
#C [[ THEME LifeHistory ]]

This was found with help from Hersrch, except that the program suggested a different ordering (R64 + L112 + F171) at the top. There must be something significantly smaller that is still Spartan.

Some open questions:
* What is the smallest possible bounding box of a Spartan p2023 oscillator?
* What is the shortest possible apgcode of a p2023 oscillator?
* Is there a glider-constructible p2023 oscillator that fits inside the 100x100 square?

[TYCF]

Is this an oscillator?

Code: Select all

x = 36, y = 36, rule = B3/S23:T36,36
6b6o6b6o6b5o$b4obo4bob4obo4bob4obo4bo$bo2bobob2obobo2bobob2obobo2bobo
b2obo$bo2bobob2obobo2bobob2obobo2bobob2obo$b4obo4bob4obo4bob4obo4bo$6b
6o6b6o6b6o$6o6b6o6b6o$o4bob4obo4bob4obo4bob4o$ob2obobo2bobob2obobo2bo
bob2obobo2bo$ob2obobo2bobob2obobo2bobob2obobo2bo$o4bob4obo4bob4obo4bo
b4o$6o6b6o6b6o$6b6o6b6o6b6o$b4obo4bob4obo4bob4obo4bo$bo2bobob2obobo2b
obob2obobo2bobob2obo$bo2bobob2obobo2bobob2obobo2bobob2obo$b4obo4bob4o
bo4bob4obo4bo$6b6o6b6o6b6o$6o6b6o6b6o$o4bob4obo4bob4obo4bob4o$ob2obob
o2bobob2obobo2bobob2obobo2bo$ob2obobo2bobob2obobo2bobob2obobo2bo$o4bo
b4obo4bob4obo4bob4o$6o6b6o6b6o$6b6o6b6o6b6o$b4obo4bob4obo4bob4obo4bo$
bo2bobob2obobo2bobob2obobo2bobob2obo$bo2bobob2obobo2bobob2obobo2bobob
2obo$b4obo4bob4obo4bob4obo4bo$6b6o6b6o6b6o$6o6b6o6b6o$o4bob4obo4bob4o
bo4bob4o$ob2obobo2bobob2obobo2bobob2obobo2bo$ob2obobo2bobob2obobo2bob
ob2obobo2bo$o4bob4obo4bob4obo4bob4o$b5o6b6o6b6o!