ConwayLife.com

Posted: **July 29th, 2026, 5:51 am**

GUYTU6J wrote: December 1st, 2019, 12:34 am Slow explosion powered by a rotating engine and dominated by p2 houses
Code: Select all
x = 16, y = 16, rule = B3aeiq4tz5j7c/S2-ci3ijnqr4i
bo3bo2bo2bo$o3b3o2b3ob2o$bo4b3o2bobobo$b3obobobobo2bo$obob3obob5o$2b2o
3b2obo3bo$obob2o7bobo$bo2bob2o4bo2bo$4bobo2bobob3o$2obo7bo2bo$ob2ob2o
2bob3o$2b2obo2b4ob3o$5o3b3o4bo$ob2ob3o5bo$obob3o2bo2b3o$o3b2o4bo2b3o!

Patterns:

Code: Select all

x = 194, y = 56, rule = B3aeiq4tz5j7c/S2-ci3ijnqr4i
113bobobo3bobobo3bobobo$181bobobo3bobobo$117bo3bo11bo$181bo3bo3bo$105b
obobo3bobobo3bobobo3bobobo$67bobobo3bo3bo93bobobo3bobobo3bobobo$105bo
3bo7bo7bo3bo$12bobobo3bobobo42bo7bo3bo93bo3bo7bo3bo3bo$105bobobo3bobo
bo3bobobo3bobobo$12bo3bo3bo3bo34bobobo3bobobo3bobobo93bobobo3bobobo3b
obobo$105bo$4bobobo3bobobo3bobobo34bo3bo3bo3bo7bo93bo$105bo$4bo3bo3bo
3bo3bo3bo34bobobo3bobobo7bo93bo2$4bobobo3bobobo3bobobo34bo2$4bo54bo53b
o5bo2$4bo23bo83b2o5b2o$26b3o82b2o7b2o$25bo85b2o7b2o$25b2o38b2o39b2o4b
o21bo$65bo39bobo11bo13b3o$2o61bobo38bo7bob2obob2o11b2o2bo$bo61b2o40bo
bo5bo4bob2o11b2ob2o$bobo102b2o6b2obo2bo11bo2b2o$2b2o113b3o11b2obo$117b
o14b3o$115b3o15bo46bo$114b2o63b3o$22bo93bo62bo$21b3o104bo52b2o$20b2ob
o25bo10b2o59bo5b3o52bo$49b3o7bo50bo10b2o4bob2o$52bo6bo2bo46b2o6bo2b2o
4bo2bo$51b2o6b2o2bo10b2o32b2o6b2obo6b3o$61bobo10bo34b2o6b3o7bo$61b3o11b
3o40bo$77bo4$111b2o$30b2o78bobo$30bobo76bo$32bo77bobo$32b2o28b2o47b2o
5bo2b2o$61bobo57bo$7b2o52bo59b2o$8bo51b2o55b3o$5b3o110bo$5bo109bo12b3o
$116bo3bo6bo3bo$117bobo7b2ob2o$118bo!

EDIT: The RRO is 2 and 3-loopable:

Code: Select all

x = 42, y = 16, rule = B3aeiq4tz5j7c/S2-ci3ijnqr4i
2b2o$bobo11bo23bo$o13b3o21b3o$bo12bo23bo$2bob2o10b2o22b2o$b2o2bo11bo23b
o$2b3o$3bo3$7bo$5b4o16bo$5bobo17b2o$5b2o2b3o16bo$11b2o13b3o$10b2o15bo
!

EDIT2: Stabilized the engine in a specific way:

Code: Select all

x = 43, y = 43, rule = B3aeiq4tz5j7c/S2-ci3ijnqr4i
28bo$26b3o$25bo$25b2o10bo$35b3o$3b2o29bo$4bo29b2o$4bobo$5b2o6$2o19b3o
$bo19bo2bo$bobo20bo$2b2o2$16b2o$16bo$16b3o2b2o$19bo2bo$19bo2bo$19b3o$
39b2o$39bobo$41bo$41b2o2$25bo$24b2o$32b2o$32bobo$34bob2o$32bobobobo$7b
2o23b2o4bo$8bo29b2o$5b3o$5bo10b2o$17bo$14b3o$14bo!

EDIT3: The engines can stabilize each other:

Code: Select all

x = 17, y = 17, rule = B3aeiq4tz5j7c/S2-ci3ijnqr4i
2b3o$2bobo$2bobo$5b3o$8bo$5bo2bo$o3bo2b2o$4bobo$4b3o3b3o$10bo2bo$8b2o
3bo$8bo2bobo$8b3o3b3o$16bo$14b3o2$10bo!

Posted: **July 31st, 2026, 8:08 am**

p704, highest period so far:

Code: Select all

x = 36, y = 31, rule = B3aeiq4tz5j7c/S2-ci3ijnqr4i
17b3o$17bobo$15b2o2bo$15bo2bo$15bo$16b2o10b2o$28bobo$28b3o$19bo$18bo$
19bo2$2b2o$bobo14bo$o16b3o7bo$bobo4b2o7bo8b3o$2b2o3bobo5b2o8bo2b2o$14b
2o9bobo$15b3o5b4o$16bo4bobo$22b2o2bobo$6bo15bo3bo2b2o$5b3o19b4o2bobo$
4b2obo20bob4o$5bo2bo22b2o$6b3o$7bo14b2o$22bobo$25bo$5b2o15bobo$5b2o15b
2o!

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