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Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 15th, 2025, 3:14 pm
by I6_I6
Welcome to the forums! :D
Neocaridina wrote: December 14th, 2025, 5:06 pm B2ce3ai4z/S2-n3-r4r has an interesting failed replicator but I don't have enough time to make a collection.
I do.
And you're right, that rule is pretty interesting.

Spaceships:

Code: Select all

x = 106, y = 20, rule = B2ce3ai4z/S2-n3-r4r
bo4b2o4bo10bo6bo7bo9bo13bo12bo12bo11b2o$obo2bo2bo2bobo8bobo4bobo5bobo
7bobo11bobo10bobo10bobo9bo2bo$obo2bo2bo2bobo8bobo4bobo5bobo7bobo11bobo
10bobo10bobo10b2o$15b3o15b3o39bo12bo$14bo2bo14bo3bo38bo12bo$15bo5bo3bo
18b4ob4o7bo3bo$20bobobobo4bo5bo6bo7bo6bobobobo9bo12bo2bo4bo8bo$20bobob
obo32bobobobo$32bo3bo8bo5bo39bo4bo8bo$34bo11b5o$46bo3bo$43bo4bo4bo8bo$
22b3o17bobo7bobo6bobo$22bobo17bo2bobobobo2bo4bo5bo$61bobo$23bo38bo$57b
3o5b3o$57bobo5bobo2$58bo7bo!
For whatever reason I couldn't find any simplified speeds other than c/2, 2c/5 and 6c/23 orthogonal.

c/2 wickstretcher:

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x = 7, y = 8, rule = B2ce3ai4z/S2-n3-r4r
3bo$2bobo$2bobo3$bo3bo$obobobo$obobobo!
Puffers based on the failedrep exist, but there are too many to post here.

Oscillators:

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x = 31, y = 69, rule = B2ce3ai4z/S2-n3-r4r
bo3bo4bo3b2o5bo6bo$o9bo3bo12bo$5bo4bo6bo3bo2bo5bo$16b2o5b2o4b2o2$2bo8b
2o$2obo8bo$o2bobo2b2obo2bo$b2o2bo2bo2bob2o$bo2bo5bobo$3b2o3$2bo5b2o$o
3bo4bo5bobobobo$obobo6bo$bobo4bob2o3bobobobo$8b2o3$6b2o$2ob2o2bo$o2bo$
bo3bo$b2o6$obobobo6$4bo$2b2ob2o10b2o$o2bo2bo7b2ob2o$2o8b2obo$2bo7b2o$
15bo4$2o$o2b2o$2bobo$2bo3b3o$bobobo2bo$2bo3b3o$2bobo$o2b2o$2o5$2o$o2b
2o$2bobo12b2o$2bo3b3o8b2o$bobobo2bo$2bo3b3o5bo2bo$2bobo12bo$o2b2o11bo$
2o$15b2o$15b2o!
B2e margolus oscillators work.

Here's the failed replicator you mentioned:

Code: Select all

x = 4, y = 1, rule = B2ce3ai4z/S2-n3-r4r
4o!
Extensible p4 and p6:

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x = 24, y = 36, rule = B2ce3ai4z/S2-n3-r4r
b2o5b2o4b2o5b2o$2bo5bo6bo5bo$o2bo3bo2bo2bo2bo3bo2bo$2obo3bob2o2b2obo3b
ob2o$2bo5bo6bo5bo$3bo3bo8bo3bo$3bo3bo8bo3bo$2bo5bo6bobobobo$3bo3bo8bo
3bo$3bo3bo8bo3bo$2bo5bo6bo5bo$3bo3bo8bo3bo$3bo3bo8bo3bo$2bo5bo6bobobob
o$3bo3bo8bo3bo$3bo3bo8bo3bo$2bo5bo6bo5bo$3bo3bo8bo3bo$3bo3bo8bo3bo$2bo
5bo6bobobobo$3bo3bo8bo3bo$3bo3bo8bo3bo$2bo5bo6bo5bo$3bo3bo8bo3bo$3bo3b
o8bo3bo$2bo5bo6bobobobo$3bo3bo8bo3bo$3bo3bo8bo3bo$2bo5bo6bo5bo$3bo3bo
8bo3bo$3bo3bo8bo3bo$2bo5bo6bobobobo$2obo3bob2o2b2obobobob2o$o2bo3bo2bo
2bo2bo3bo2bo$2bo5bo6bo5bo$b2o5b2o4b2o5b2o!
3 p18s based on the failedrep. They're extensible:

Code: Select all

x = 48, y = 52, rule = B2ce3ai4z/S2-n3-r4r
2b2o15b2o23b2o$o2bo15bo2bo21bo2bo$2o2bo13bo2b2o14bo5bo2b2o$4bo7bo5bo
17bobo4bo$3bobo5bobo3bobo16bobo3bobo$4bo6bobo4bo18bo5bo$2o2bo7bo5bo2b
2o20bo2b2o$o2bo15bo2bo21bo2bo$2b2o15b2o23b2o$30b2o$29bo2bo$30b2o4$31bo
$29b2ob2o$27b2o2bo2b2o$27bo7bo$29bo3bo$28b2o3b2o7$10bo7bo11bo7bo$9bobo
5bobo9bobo5bobo$9bobo5bobo9bobo5bobo$10bo7bo11bo7bo4$3b2o39b2o$2bo2bo
37bo2bo$3b2o39b2o6$3b2o39b2o$2bo2bo37bo2bo$3b2o39b2o4$10bo7bo11bo7bo$
9bobo5bobo9bobo5bobo$9bobo5bobo9bobo5bobo$10bo7bo11bo7bo!
The catalyst is also pretty versatile.

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 15th, 2025, 3:31 pm
by LuveelVoom
Versatile glider-accepters:

Code: Select all

x = 14, y = 7, rule = B2ce3ai4z/S2-n3-r4r
2o$2bo9b2o$2o10b2o2$9b2o$7bo2bo$7b2o!

Code: Select all

x = 20, y = 11, rule = B2ce3ai4z/S2-n3-r4r
2o$2bo$2o2$15bo$13b2ob2o$8b2ob2o2bo2b2o$8bo3bo6bo$10bo5b2o$10b2o4bo2b
o$18b2o!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 15th, 2025, 5:33 pm
by UnbihexiumFan
LuveelVoom wrote: December 15th, 2025, 3:31 pm Versatile glider-accepters:

Code: Select all

x = 14, y = 7, rule = B2ce3ai4z/S2-n3-r4r
2o$2bo9b2o$2o10b2o2$9b2o$7bo2bo$7b2o!

Code: Select all

the other one
The first one works without the block as well:

Code: Select all

x = 11, y = 7, rule = B2ce3ai4z/S2-n3-r4r
2o$2bo$2o2$9b2o$7bo2bo$7b2o!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 15th, 2025, 6:19 pm
by LuveelVoom
Serendipitous p7:

Code: Select all

x = 5, y = 9, rule = B2ce3ai4z/S2-n3-r4r
o$b3o3$2bo$2ob2o$o3bo$2bo$2b2o!
The failedrep has this oscillator form, but it gets destroyed:

Code: Select all

x = 20, y = 7, rule = B2ce3ai4z/S2-n3-r4r
5b2o6b2o$b3obob2o2b2obob3o$o6bob2obo6bo$o3bobo6bobo3bo$o6bob2obo6bo$b
3obob2o2b2obob3o$5b2o6b2o!
Differently sparking forms:

Code: Select all

x = 16, y = 15, rule = B2ce3ai4z/S2-n3-r4r
12b2o$12bo$11bo2b2o$12bo2bo$12b2o$2bobobo$b2o3b2o$bo2bo2bo$o7bo$b2o3b
2o$bo2bo2bo$2b2ob2o$2bo3bo$4bo$4b2o!

Code: Select all

x = 9, y = 20, rule = B2ce3ai4z/S2-n3-r4r
5b2o$5bo$3bo3bo$3b2ob2o$5bo6$2bobobo$b2o3b2o$bo2bo2bo$o7bo$b2o3b2o$bo
2bo2bo$2b2ob2o$2bo3bo$4bo$4b2o!
p26 gun!

Code: Select all

x = 25, y = 27, rule = B2ce3ai4z/S2-n3-r4r
14b2o$13bobo3b2o$14bobo2bob2o$13bobo5bo2bo$14bob2o2bo2b2o$13bobo5bo$14b
obo2bob2o$13bobo3b2o$14b2o4$13b2o$11bobo$obo5bobobo2b2o$obo5bobo2bo2b
o$4bobo6b2o$bo3bo3bo$4bobo$4bobo$5bo$2b2o3b2o$2bo2bo2bo$3b2ob2o$3bo3b
o$5bo$5b2o!
Silly crystal:

Code: Select all

x = 93, y = 27, rule = B2ce3ai4z/S2-n3-r4r
82b2o$81bobo3b2o$82bobo2bob2o$81bobo5bo2bo$82bob2o2bo2b2o$81bobo5bo$2o
80bobo2bob2o$2o79bobo3b2o$82b2o4$81b2o$79bobo$68bobo5bobobo2b2o$68bob
o5bobo2bo2bo$72bobo6b2o$69bo3bo3bo$72bobo$72bobo$73bo$70b2o3b2o$70bo2b
o2bo$71b2ob2o$71bo3bo$73bo$73b2o!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 16th, 2025, 2:49 am
by I6_I6
Here are some eaters:

Code: Select all

x = 66, y = 146, rule = B2ce3ai4z/S2-n3-r4r
46b2o$44bo2bo$44b2o3$36bobo2$50b2o$43bo6bo2bo$42bobo4bo2b2o$42bobo5bo$
43bo6b2o3$36bobo6$44b2o$44bo2bo$46b2o2$36bobo$55b2o$42b2o11bo2bo$38bob
2o2bo9bo2b2o$42b2o11bo$55b2o3$46b2o$44bo2bo$44b2o6$29bobo$45b2o$35b2o
8bo2bo$31bob2o2bo6bo2b2o$35b2o8bo$45b2o$29bobo6$35b2o$33bo2bo$35b2o2bo
5b2o$47bo$38bobo4b2o3b2o$37bo3bo10bo$38bobo4b2o3b2o$47bo$35b2o2bo5b2o
7b2o$33bo2bo15bo2bo$35b2o15b2o2$46b2o$44bo2bo$44b2o5$59b2o$59bo2bo$42b
2o17b2o$44bo$43bo5b2o$42bo4bo2bo$45b2o3bo$42bo3bo3bo2b2o$44bobo8bo$42b
o3bo3bo2b2o$45b2o3bo$42bo4bo2bo13b2o$43bo5b2o11bo2bo$44bo17b2o$42b2o2$
46b2o$44bo2bo$44b2o5$46b2o$46bo2bo$48b2o2$42b2o$44bo$42b2o$38b3o$37bo
3bo$37bo3bo$37bo3bo$38b3o$42b2o$44bo$42b2o2$46b2o$44bo2bo$44b2o5$27b2o
$28bo$8b2o16bobo$10bo16bo$2b2o4b2o3b2o14b2o11b2o$o2bo11bo15bo12bo$2b2o
4b2o3b2o14b2o11b2o$10bo$8b2o36b2o$44bo2bo$44b2o5$44b2o$44bo2bo$46b2o2$
36b2o$38bo$38bo$36b2o2$48b2o$46bobo2bo$46b2o2b2o$49bo$48b2o!
(Edit: reduced)
LuveelVoom wrote: December 15th, 2025, 6:19 pm The failedrep has this oscillator form, but it gets destroyed:

Code: Select all

x = 20, y = 7, rule = B2ce3ai4z/S2-n3-r4r
5b2o6b2o$b3obob2o2b2obob3o$o6bob2obo6bo$o3bobo6bobo3bo$o6bob2obo6bo$b
3obob2o2b2obob3o$5b2o6b2o!
The p26 was in my original oscillator collection. Your stabilization is smaller though.

EDIT:
Neocaridina wrote: December 14th, 2025, 2:25 pm Quick collection of patterns:

Code: Select all

x = 21, y = 25, rule = B2ein3air4-ai/S23
3o2b2ob3ob2o2b2o$obo2bo7bo2bo$7bo3bo6bo$8b3o9bo$16bo2b2o2$4b2o$4bo10b
o$4b2o9bo2bo$15bo3bo$3o$obo$9bobo$9b3o3bo3bo$15bo3bo$6b2o8b3o$7bo$6b2o
2$13bobo$13bo$13bo3bo$7bo9bo$6bobo6bobo$7bo!
c/2 hits common p4 and is reflected by 180˚ and shifted 1 lane up while the p4 is shifted 7 cells up:

Code: Select all

x = 9, y = 10, rule = B2ein3air4-ai/S23
6bo$4bo3bo$2o2bo3bo$bo3b3o$2o2$5b3o$4bo3bo$4bo3bo$6bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 16th, 2025, 8:16 pm
by UnbihexiumFan
B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78

Has a ridiculously high amount of common spaceship speeds, those being, from left to right, c/4o, 2c/9o, c/6o, c/16o, c/4d, c/7d, 5c/52d, and c/20d:

Code: Select all

x = 105, y = 12, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
3o7b2o8b2o7bobobo13b2o20b2o16bo14bo$o70bo30bobo$3bo7bo8bobo6bobobo14b
o22bo15bo15bo$bobo7bo10bo7bobo50bob2o17bo$11bo6$46bobo$45bo2bo!
The most common of these by far is c/4d, as the smaller c/4d ship.

It also has a seminatural c/3o, an unnatural c/5o and c/6d, and I've found a few promising partials for 2c/7o, c/7o, and c/8o, so I strongly suspect that it has these speeds as well.
The other ships:

Code: Select all

x = 77, y = 32, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
obo5bobo6b2o15b2o33bo$bo7bo7bo17bo31b2obo$19bo2bo7bo2bo34bo$o3bobo3bo
5b2obo2b2o5b2o2bob2o30bo2bo$4bobo11b3obobo3bobob3o32bo$22bo7bo36bo$22b
o7bo35bo8bo$19b3o4bo4b3o34bo4b2obo$24bobobo35bobo2bo4bo$21b3o2bo2b3o31b
ob2o2bobobo2bo$19bo13bo37bo$18bo3b2o5b2o3bo26bobo6b2o$22bo7bo33bo2b2o
$23bo5bo31bo6bo$17bobo3bobobobo3bobo22bo6bo2bo$21b2obobobob2o25bo7bo$
18bo2bo3bobo3bo2bo19bo4bo3bobo$19bo2bo2bobo2bo2bo18bobo6b3o$56bo3bob2o
$24bo3bo29b2ob3o$17bobo2b2o5b2o2bobo24b2o$21bo9bo21bo2bo2bobo$21b2o7b
2o15b2o4bo2bobobo$48bo2bo4b2o$21bo9bo14b3o2bo3b5o$18bobo11bobo11bo4b2o
$18bo15bo15bo$53bo$53b2o2$53bo$51bo2bo!
Partials:

Code: Select all

x = 17, y = 31, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
8bo$6b2ob2o$8bo$8bo$6bo3bo$4b2obobob2o$3bo9bo2$4b2o2bo2b2o$5bo5bo$
2b3o2bobo2b3o$bo2bo3bo3bo2bo$o3b3o3b3o3bo$o4bobobobo4bo$obo2bo2bo
2bo2bobo$b2o4bobo4b2o$5bo5bo$6bobobo$2b2obo5bob2o$2b2obo5bob2o$2bo
bob2ob2obobo$2bo3b5o3bo$bob2o2bobo2b2obo$2bo11bo$bobo2bo3bo2bobo$b
o3bob3obo3bo$3o11b3o$o3b2o5b2o3bo$4bo2bobo2bo$2bo3b2ob2o3bo$bo3bob
obobo3bo!

Code: Select all

x = 13, y = 53, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
6bo$6bo$4bo3bo3$4bobobo$3bob3obo$2bo3bo3bo$5bobo$b3o5b3o$bo9bo$3bo
b3obo$3b2o3b2o$5bobo$4bo3bo$4bo3bo$2bo3bo3bo$2bo3bo3bo3$4bo3bo$2bo
7bo$5o3b5o$5o3b5o2$4b5o$5bobo$4bo3bo$6bo$5b3o2$2bobobobobo$3bo5bo$
3bob3obo$2b2o5b2o$4ob3ob4o2$bo2bobobo2bo2$3bo2bo2bo$3b2o3b2o$2bo3b
o3bo$b3o5b3o$3bo5bo$2bobo3bobo$2bo2bobo2bo$bob2obob2obo$2b2obobob
2o$b3o5b3o$bo4bo4bo$o4b3o4bo$2bo3bo3bo$bo2b5o2bo!

Code: Select all

x = 13, y = 35, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
6bo$5bobo$6bo2$3b3ob3o$2bo7bo$bo2bo3bo2bo$3bo5bo$4bobobo2$6bo$bobo
5bobo2$2bo2b3o2bo$5b3o$3bo5bo$2bo7bo$2bo7bo$bobo2bo2bobo$o11bo$3o
2bobo2b3o$o5bo5bo$bo9bo$2b2o5b2o$bob2o3b2obo$2bo3bo3bo$6bo$3b2obob
2o$2bo3bo3bo$2b2o5b2o$bo2bobobo2bo$4bo3bo$2o4bo4b2o$3ob5ob3o$2bo3b
o3bo!
It also has a lot of oscillators, including a p22 OMOS and a p28 RRO:

Code: Select all

x = 75, y = 376, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
15bo8bo5bo6b2o9bo7bo10bo$24bo5b2o6b2o6b3o5b3obo6b3obo$47b3o5b4o7b4obo
$12bo2bo31bo7bob3o6bob4o$57bo10bob3o$70bo$15bo3$15bo2$25bo3bo10bo9bo$
12bo2bo2bo5b2o3bo10b2o6bob3o$27bo10bo9b4o$26bo2b2o8bo7b7o$27bo8b2o11b
4o$24b2o3bo7bo10b3obo$25bo3bo20bo9$12bo2bo9b2o4bo11b2o2b2o$24b2o5bob2o
9b4o10bobo$25b2o6bo9b2o2b2o9b3o$18bo14b2obo18b2o5b2o$36bo21bobo$58b3o
$15bo43bo3$12bo3$12bo2bo2bo6b2o10b2o2bo2bo2b2o7b2o2bo2bo2bo2bo2b2o$30b
o5b2o4b2o4b2o5b2o4b2o4b2o4b2o$26b3obo6b2o2bo2bo2b2o7b2o2bo2bo2bo2bo2b
2o$27bo$24bob3o$24bo$28b2o6$25bo6bo7bo4bo6bo$24b2o6b2o5b2o4b2o5bob4ob
4o$27bo2bo11bo12bo5bo$26b2o2b2o9bobo10bo2b3o2bobo$28b2o12bobo13bo5bo$
28b2o13bo$26b2o2b2o7b2o4b2o$27bo2bo9bo4bo$24b2o6b2o$25bo6bo6$27b2o16b
o$27bo17bo$24b2ob2ob2o9b3o3b3o$28bo11b5ob5o$27b2o10b3o7b3o$39b2o9b2o$
39b2o9b2o$40bo9bo$37b2o13b2o$40bo9bo$39b2o9b2o$39b2o9b2o$39b3o7b3o$40b
5ob5o$41b3o3b3o$45bo$45bo6$12bo2bo13bo7bo10bo$26b2obo6b2o9b2o$27bo11b
2o10bo$18bo7b2o9bo2b2o8bobo$26bo11bo10bob3o$24bob2o11bo10b3obo$15bo8b
o10b2o14bobo$36bo15bo$55b2o$18bo36bo3$12bo2bo6$12bo5bo6bo7bo3bo7bo3bo
3bo2$25bo7bo3bo7bo3bo3bo$12bo5bo3$15bo2bo2$25bo10bo$18bo34bobo8bo$25b
o2bo7bo2bo24bo$52bo11bo$18bo9bo10bo2bo7bo4bobo$65bo$42bo7bo2bo10bo2bo
$64bo$53bo$66bo$65b3o7$35bo$25bobo13bobo11bobo$25bo9bo3b2o$25b3o8b5o$
27bo8b5o12bobo2bo$25bobo9b5o8bo5bo$37b5o12bo3bo2bo$37b2o3bo7bo2bo3bo$
34bobo18bo5bo$42bo10bo2bobo3$54bobo7$25bo7bo5bo7bo13bo$24b3o25bobo9bo
bo$24bobo6bo5bo7bo13bo$36bo12bobo11bo$35bobo12bo14bo$25bo23bobo8bobo$
24bobo5bobo3bobo12bo11bo$46bobo$53bo$24bobo$24b3o$25bo6$44bo8bo11bo3b
o$32bobo$32b3o9bo8bo8bo2bo3bo2bo$25b2o3bo2bo12bo4bo11bo7bo$26b2o3bo15b
o2bo$25b2o19bo4bo8bobo9bobo$28bo5bo9bo8bo$27bo5bo$35b2o7bo8bo$30bo3b2o
24bobo9bobo$28bo2bo3b2o$27b3o33bo7bo$27bobo32bo2bo3bo2bo2$65bo3bo6$12b
o2bo2bo$30bobo$30b3o$12bo13bo4bo4bo$27b2o5b2o$26bo4bo4bo$12bo2bo2bo11b
3o$30bobo2$12bo5bo3$12bo2bo2bo6$12bo2bo2bo9bo21b2o6bo$27b2o11bobo13bo
bo$52b2o2b2o$12bo5bo8bobobo6b2obob2o6bobo$24b2o2bo2b2o18bo6b2o$25bobo
bo10bobo$12bo2bo2bo$28b2o$28bo$12bo5bo3$12bo2bo2bo6$12bo2bo2bo$26bo$27b
2o4bo$12bo5bo7bo4b2o$33bo2$12bo2bo2bo3$18bo3$12bo2bo2bo6$3bo8bo2bo2bo
11b2o2$25bo$o2bo8bo5bo6bobo2bo$26b2o2bo2$3bo8bo5bo5b2o3$3bo8bo5bo3$o2b
o2bo5bo2bo2bo6$3bo8bo2bo17bo$28b2o4bo$28bo4bobo$o2bo14bo7b2o$26bo2$3b
o11bo18bo$33b2o$25bobo4bo$3bo8bo13bo4b2o$27bo2$o2bo2bo5bo2bo2bo6$3bo8b
o5bo$50b3o$51bo$o2bo8bo5bo12bobo15bo4bo$26b2o9b2o8bo3bob2o$27bo9bo9b2o
bo3bo$3bo11bo2bo5b2o3bob3obo3b2o6bo4bo$27bo9bo12bo$26b2o9b2o10b3o$3bo
14bo12bobo3$o2bo2bo11bo6$o2bo8bo2bo$25b3o$27b2o$6bo11bo6b2o$26b3o2$3b
o11bo3$o11bo3$o2bo2bo5bo2bo2bo6$o2bo8bo2bo2bo2$29b2o$6bo5bo5bo9bobo17b
o$29b2o17bo4bo$29bo12b3o7bob2o$3bo8bo2bo2bo22b2obo7b3o$43bo4bo$48bo$o
11bo5bo3$o2bo2bo5bo2bo2bo6$o2bo8bo5bo2$27bo$6bo5bo5bo7b2o$29bo$28bo2b
o2bo$3bo11bo2bo12bo2bo$29b2o2$6bo11bo$29b2o2$o2bo14bo6$o2bo2bo5bo2bo2b
o3$o17bo15bo9bo$33b2obo5bob2o2$o2bo14bo17bo5bo$34bobo5bobo$32bo13bo$6b
o8bo12bo6bo7bo6bo$27b2o2bo15bo2b2o$33bo11bo$o2bo11bo12bob2o15b2obo6$28b
ob2o15b2obo$33bo11bo$27b2o2bo15bo2b2o$28bo6bo7bo6bo$32bo13bo$34bobo5b
obo$36bo5bo2$33b2obo5bob2o$34bo9bo!
The most common ones are the small p4 and the small p2. The p4 is a versatile eater, and can be used to eat the small c/4d ship:

Code: Select all

x = 6, y = 5, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
4bo$4bo$o4bo2$o!
And it can eat various other evolutionary sequences, as in the evolution of this common methuselah at around gen 75:

Code: Select all

x = 5, y = 3, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
b3o$bobo$2ob2o!
(edit: wording)

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 16th, 2025, 10:16 pm
by ThePlayzr
UnbihexiumFan wrote: December 16th, 2025, 8:16 pm B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78

Has a ridiculously high amount of common spaceship speeds, those being, from left to right, c/4o, 2c/9o, c/6o, c/16o, c/4d, c/7d, 5c/52d, and c/20d:

Code: Select all

x = 105, y = 12, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
3o7b2o8b2o7bobobo13b2o20b2o16bo14bo$o70bo30bobo$3bo7bo8bobo6bobobo14b
o22bo15bo15bo$bobo7bo10bo7bobo50bob2o17bo$11bo6$46bobo$45bo2bo!
The most common of these by far is c/4d, as the smaller c/4d ship.

It also has a seminatural c/3o, an unnatural c/5o and c/6d, and I've found a few promising partials for 2c/7o, c/7o, and c/8o, so I strongly suspect that it has these speeds as well.
The other ships:

Code: Select all

x = 77, y = 32, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
obo5bobo6b2o15b2o33bo$bo7bo7bo17bo31b2obo$19bo2bo7bo2bo34bo$o3bobo3bo
5b2obo2b2o5b2o2bob2o30bo2bo$4bobo11b3obobo3bobob3o32bo$22bo7bo36bo$22b
o7bo35bo8bo$19b3o4bo4b3o34bo4b2obo$24bobobo35bobo2bo4bo$21b3o2bo2b3o31b
ob2o2bobobo2bo$19bo13bo37bo$18bo3b2o5b2o3bo26bobo6b2o$22bo7bo33bo2b2o
$23bo5bo31bo6bo$17bobo3bobobobo3bobo22bo6bo2bo$21b2obobobob2o25bo7bo$
18bo2bo3bobo3bo2bo19bo4bo3bobo$19bo2bo2bobo2bo2bo18bobo6b3o$56bo3bob2o
$24bo3bo29b2ob3o$17bobo2b2o5b2o2bobo24b2o$21bo9bo21bo2bo2bobo$21b2o7b
2o15b2o4bo2bobobo$48bo2bo4b2o$21bo9bo14b3o2bo3b5o$18bobo11bobo11bo4b2o
$18bo15bo15bo$53bo$53b2o2$53bo$51bo2bo!
The first 3 ships are technically 2c/8o, 4c/18o, and 2c/12o, and the seminatural c/3o is technically a 2c/6o.
Here is a true period c/4o from qfind w6 odd and 13 c/3os from qfind w8 odd:

Code: Select all

x = 219, y = 69, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
bobo7bobo4bobo7bobo4bobo7bobo4bobo7bobo4bobo7bobo4bobo7bobo4bobo7bobo
4bobo7bobo4bobo7bobo4bobo7bobo4bobo7bobo4bobo7bobo4bobo7bobo$bo5bo5bo
4bo5bo5bo4bo5bo5bo4bo5bo5bo4bo5bo5bo4bo5bo5bo4bo5bo5bo4bo5bo5bo4bo5bo
5bo4bo5bo5bo4bo5bo5bo4bo5bo5bo4bo5bo5bo$2obob2ob2obob2o2b2obob2ob2obo
b2o2b2obob2ob2obob2o2b2obob2ob2obob2o2b2obob2ob2obob2o2b2obob2ob2obob
2o2b2obob2ob2obob2o2b2obob2ob2obob2o2b2obob2ob2obob2o2b2obob2ob2obob2o
2b2obob2ob2obob2o2b2obob2ob2obob2o2b2obob2ob2obob2o$4b2o3b2o10b2o3b2o
10b2o3b2o10b2o3b2o10b2o3b2o10b2o3b2o10b2o3b2o10b2o3b2o10b2o3b2o10b2o3b
2o10b2o3b2o10b2o3b2o10b2o3b2o$5bo3bo12bo3bo12bo3bo12bo3bo12bo3bo12bo3b
o12bo3bo12bo3bo12bo3bo12bo3bo12bo3bo12bo3bo12bo3bo$6b3o14b3o14b3o14b3o
14b3o14b3o14b3o14b3o14b3o14b3o14b3o14b3o14b3o$3bo7bo42bo7bo42bo7bo8bo
7bo8bo7bo8bo7bo8bo7bo8bo7bo8bo7bo$3bo7bo9bo5bo10bo5bo9bo7bo9bo5bo10bo
5bo9bo7bo8bo7bo8bo7bo8bo7bo8bo7bo8bo7bo8bo7bo$21bo5bo10bo5bo27bo5bo10b
o5bo$2bobo5bobo40bobo5bobo40bobo5bobo6bobo5bobo6bobo5bobo6bobo5bobo6b
obo5bobo6bobo5bobo6bobo5bobo$20bobo3bobo8bo2bobo2bo25bobo3bobo8bo2bob
o2bo12bo50bo16bo16bo16bo$41bo50bo15bobo48bobo14bobo14bobo14bobo$41bo12b
2o5b2o29bo11b2o7b2o7b2o5b2o8b2o5b2o7b2o7b2o6b2o7b2o6b2o7b2o6b2o7b2o$40b
obo9bo11bo7b2o3b2o12bobo13bo3bo8bo11bo4bo11bo8bo3bo12bo3bo12bo3bo12bo
3bo$5bo35bo10bo11bo5bo9bo8b7o10bo2bo2bo7bo11bo4bo11bo7bo2bo2bo10bo2bo
2bo10bo2bo2bo10bo2bo2bo$3b2ob2o33bo9bobo9bobo4bo9bo7bobobobobo9bo5bo6b
obo9bobo2bobo9bobo6bo5bo10bo5bo10bo5bo10bo5bo$2b2obob2o43bo11bo4bobo7b
obo25b2ob2o8bo11bo4bo11bo8b2ob2o12b2ob2o12b2ob2o12b2ob2o$bobo3bobo42b
o11bo5bo9bo6b2o7b2o8bobobobo7bo11bo4bo11bo7bobobobo10bobobobo10bobobo
bo10bobobobo$3bo3bo62bo9bo8b2o3b2o9bo7bo42bo7bo8bo7bo8bo7bo8bo7bo$2o7b
2o92bo11bo3b3o3bobo3b3o2b3o3bobo3b3o3bo11bo4bo11bo4bo11bo4bo11bo$4bob
o96bo4b3o4bo6bo3bo3bo8bo3bo3bo6bo4b3o4bo4bo4b3o4bo4bo4b3o4bo4bo4b3o4b
o$3bo3bo94bobo4bo4bobo7bobobo12bobobo7bobo4bo4bobo2bobo4bo4bobo2bobo4b
o4bobo2bobo4bo4bobo$103bo5bo5bo5b3o2bo2b3o6b3o2bo2b3o5bo5bo5bo4bo5bo5b
o4bo5bo5bo4bo5bo5bo$103bo4bobo4bo4b2ob2o3b2ob2o4b2ob2o3b2ob2o4bo4bobo
4bo4bo4bobo4bo4bo4bobo4bo4bo4bobo4bo$109bo16bo16bo16bo16bo16bo16bo$102b
3o4bo4b3o9bo16bo9b3o4bo4b3o2b3o4bo4b3o2b3o4bo4b3o2b3o4bo4b3o$105bo7bo
8bo3bo3bo8bo3bo3bo8bo7bo8bo7bo8bo7bo8bo7bo$107b5o12b2ob2o12b2ob2o12b5o
12b5o12b5o12b5o$104bo3b3o3bo9bo3bo12bo3bo9bo3b3o3bo6bo3b3o3bo6bo3b3o3b
o6bo3b3o3bo$107b5o46b5o12b5o12b5o12b5o$109bo15bobo14bobo32bo16bo16bo$
126bo16bo$158bo3bo13bobo14bobo14bobo$126bo16bo12bo3bo3bo10bo3bo12bo3b
o12bo3bo$156bo3bo3bo11bobo14bobo14bobo$140bobobobo10bobobobo10b2obob2o
10b2obob2o10b2obob2o$142bobo12b3ob3o$138bobo2bo2bobo7b4ob4o10bo3bo12b
o3bo12bo3bo$138bo9bo6bobo2bo2bobo7bo7bo8bo7bo8bo7bo$141b2ob2o27bo7bo8b
o7bo8bo7bo$137bo11bo4b3obobobob3o7bo5bo10bo5bo10bo5bo$140bo5bo11bo3bo
9bo9bo6bo9bo6bo9bo$155bo9bo7b3o3b3o8b3o3b3o8b3o3b3o2$172bo9bo6bo9bo6b
o9bo$170bo3bo5bo3bo2bo3bo5bo3bo2bo3bo5bo3bo$171bobo7bobo4bobo7bobo4bo
bo7bobo$172bo9bo6bo9bo6bo9bo$170bobobo5bobobo2bobobo5bobobo2bobobo5bo
bobo2$177bo16bo16bo$171bobo2bobo2bobo4bobo2bobo2bobo4bobo2bobo2bobo$170b
3o9b3o2b3o9b3o2b3o9b3o$171b2obo5bob2o4b2obo5bob2o4b2obo5bob2o$171b2o9b
2o4b2o9b2o4b2o9b2o$175bo3bo12bo3bo12bo3bo$176b3o14b3o14b3o$175bobobo12b
obobo12bobobo3$174bobobobo10bobobobo10bobobobo$173b2obobob2o8b2obobob
2o8b2obobob2o$177bo16bo16bo2$193bobo14bobo$207bobo3bobo$207bo2bobo2bo
$206b2o2bobo2b2o$209b5o!
The c/4o will probably appear seminaturally with enough soups, and the first 2 c/3os are extensible.

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 17th, 2025, 10:08 am
by UnbihexiumFan
The larger of the c/4d's is pretty good at escorting(?) other objects. Here are two copies of it escorting(?) the c/7d, and a 6c/24d rake based on two copies of it escorting(?) some other pattern which looks like the small p4 osc in one of its phases:

Code: Select all

x = 39, y = 10, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
2o29bobo$30bo2bo$bo$o$33bo$2bobo27bo3bobo$3bo28bo2bo2bo$4bo26bo$7bobo
22b2o$6bo2bo!
EDIT: The c/16o can pull a cluster of dominoes and an oscillator which looks like two copies of the small p4 stuck together using its sparks:

Code: Select all

x = 20, y = 10, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
bobo12bobo$obobo10bobobo2$obobo10bobobo3$7b2o2b2o3$7b2o2b2o!

Code: Select all

x = 14, y = 5, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
bo5bo3bobo$o6bo$bo3bo2bo$o6bo$bo5bo3bobo!
EDIT 2:
ThePlayzr wrote: December 16th, 2025, 10:16 pm Here is a true period c/4o from qfind w6 odd and 13 c/3os from qfind w8 odd:

Code: Select all

stuff
I think I've found a few of the c/3o's before. They're on the ikpx2_stdin census on Catagolue.

(edit 3: fix link)

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 17th, 2025, 11:32 am
by I6_I6
Interesting reaction where a c/7d hits a p4 and gets reflected while producing a c/16o:

Code: Select all

x = 4, y = 8, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
3bo$bo2$o3$b3o!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 17th, 2025, 11:49 am
by UnbihexiumFan
There are a lot of interesting reactions in this rule, including multiple where an object hits a domino and reappears in a different location, destroying the domino.

With the smaller c/4d:

Code: Select all

x = 10, y = 9, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
2$b2o4$8b2o2$8bo!
There was also one with the 2c/8o and I think I remember there being one with another spaceship, but I don't have the pattern files on me.

EDIT: Here's the one with the 2c/8o:

Code: Select all

x = 4, y = 11, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
bo$o$ob2o$o2bo$bobo6$2b2o!
EDIT 2:
I6_I6 wrote: December 17th, 2025, 11:32 am Interesting reaction where a c/7d hits a p4 and gets reflected while producing a c/16o:

Code: Select all

x = 4, y = 8, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
3bo$bo2$o3$b3o!
Is there any way to turn this into a reflector?

EDIT 3: p5:

Code: Select all

x = 12, y = 15, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
5bo$3b3obo$o3b4obo$ob8obo$3b4ob3o$2bo4b4o$4b2ob4o$b2obob5o$4b2ob4o$2b
o4b4o$3b4ob3o$ob8obo$o3b4obo$3b3obo$5bo!
EDIT 4: Reaction where the c/16o hits a domino, creating another c/16o and domino in different locations:

Code: Select all

x = 8, y = 12, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
7bo$7bo7$obobo2$obobo$bobo!
Maybe this can be used to make an oscillator somehow? Here's my attempt:

Code: Select all

x = 28, y = 86, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
27bo$27bo8$23bobo$22bobobo2$22bobobo17$17bo$17bo7$10bobobo2$10bobobo$
11bobo8$9bo$9bo33$obobo2$obobo$bobo!
EDIT 5: p7

Code: Select all

x = 14, y = 13, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
4bo4bo$b2obob2obob2o$2o10b2o$4b2o2b2o$3bob4obo$2bo8bo$b2ob2o2b2ob2o$2b
o8bo$3bob4obo$4b2o2b2o$2o10b2o$b2obob2obob2o$4bo4bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 22nd, 2025, 5:40 am
by yyh_baboon
Some type of catalyst in previous rule:

Code: Select all

x = 24, y = 8, rule = B2-an4cew5i6-ae8/S12-ik3j4en5cijn6-ae78
4bo$3bobo3$19bobo$o7bo11bo2bo$o7bo10bo3bo$18b2o!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 22nd, 2025, 7:06 pm
by hotcrystal0
Here are some objects and a predecessor of carrier bridge carrier from B3/S23-a5q6c:

Code: Select all

x = 46, y = 16, rule = B3/S23-a5q6c
33b3o5b3o$32bo2bo5bo2bo$3o3b3o5bo7b2o8bo3bo3bo3bo$o6bo4b2ob2o3b2ob2o8b
4o3b4o$bo11bobo5bob2o10bo5bo$7bo23bo13bo$21bo9bo13bo2$32bobo7bobo3$5b
2o13bo$4b2obo12b2o$4bo2bo13b2o$5b3o13bo$20bo!
Edit: From rulegolfing it, blinker puffer:

Code: Select all

x = 4, y = 5, rule = B36n7c/S23-a4i5q6c
b3o$3bo$o$2bo$b3o!
15c/60d spaceship:

Code: Select all

x = 11, y = 8, rule = B35c6n7c/S23-a4i5q6c
2b3o$2o4b4o$o6bo2bo$o3b2o3bo$b2o4bo$3bo3bobo$4b2obobo$8bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 26th, 2025, 11:19 pm
by ThePlayzr
c/6d, somewhat close to life:

Code: Select all

x = 4, y = 4, rule = B3-jk4jrz5ck/S2-a3-c4k5
2bo$2obo$b2o$2bo!

Code: Select all

x = 0, y = 0, rule = B3-jk4jrz5ck/S2-a3-c4k5
!
[[ RANDOMIZE ]]
there's also a c/2o

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 27th, 2025, 8:33 am
by Naszvadi
hotcrystal0 wrote: December 22nd, 2025, 7:06 pm ...
Edit: From rulegolfing it, blinker puffer:
pattern
...
Corderized, 144c/2208d:

Code: Select all

x = 337, y = 337, rule = B36n7c/S23-a4i5q6c
231b3o3$234b3o6$240b3o3$243b3o2$229b3o6b3o$230bo15b3o2$230bo10b3o$249b
3o2$244b3o$252b3o2$247b3o$255b3o2$250b3o$258b3o2$253b3o$261b3o2$256b3o
$264b3o2$259b3o$267b3o2$262b3o2$232b3o$233bo35bobo$267b2o2b2ob2ob2o$
233bo32b2obob2o5bo$267b2ob3o3b2o$271bo3$262b2o$261b3o$262b2o$247b3o3$
273b3o$258b3o2$253b3o20b3o$261b3o2$256b3o20b3o$264b3o2$259b3o20b3o2$
268bo$235b3o26b6o4bo10b3o$236bo26b2obob2o$262b2o2b2o$236bo26b4obo5bo
13b3o$264b5o$268bo$291b3o$278bo$278bo$273bo4bo15b3o$273bo$273bo$278b2o
b2o14b3o$276b4o$275bo4bo$275bo6bo17b3o$275bobo2b2o$276bo4b2o$278b2obo
21b3o3$147b2o141b3o13b3o$146b3o$147b2o136b3o$173b2o118b3o13b3o$172b3o$
173b2o63b3o47b3o13b3o$199b2o38bo72b3o$198b3o97b3o$199b2o38bo51b3o3bo2b
o6b3o$225b2o88b3o2b3o$224b3o69bobobo19b3o$225b2o72b2o9b3o$251b2o44bo3b
o$153b3o94b3o45bo21bo$251b2o47bo$277b2o19b2o18bobob2o$156b3o117b3o20b
2o18b4o$164b3o25b3o82b2o19b2o21bo$298bo$159b3o$167b3o25b3o$299b3o$162b
3o146b3o$170b3o$302b3o$165b3o146b3o$173b3o25b3o118b3o$305b3o$168b3o
146b3o$176b3o25b3o120b3o$308b3o16bobo$171b3o16b3o6b3o39b3o76b3o3bo2bo$
179b3o9bo17b3o30bo84b3o$209bobo99b3o12bo3bo$174b3o14bo10b3o3bo2bo30bo
83bo3bo$209b3o114bo3bo$184b3o21bo3bo101b3o10bo$177b3o3bo2bo21bo3bo$
208bo3bo115bo$182bobobo22bo107b3o8bo$185b2o$183bo3bo30bo$184bo24b2o7bo
101b3o$186bo8b3o11b2o2bo4bo109bo$184b2o23b2o12bo$185b2o35b3o98b3o$184b
2o12b3o15bo4b2ob2o$184bo31bo4bo2b2o107b3o$216bo4b5o100b3o3bo2bo$201b3o
17bobobo$220b3ob3o104bobobo$221b2o111b2o$204b3o125bo3bo$333bo$335bo$
207b3o20b3o100b2o$221bo2bo109b2o$244b3o86b2o$210b3o20b3o9bo87bo$88bo$
87b3o138b3o14bo$87b3o123b3o$238b3o$231b3o3bo2bo$216b3o$236bobobo$100bo
138b2o$100bo118b3o15bo3bo$100bo137bo$103bo136bo8b3o$103bo118b3o13b2o$
103bo135b2o$106bo131b2o12b3o$106bo118b3o10bo$106bo126b3o$109bo145b3o$
109bo118b3o$104bo4bo126b3o$104bo7bo145b3o$104bo7bo118b3o$107bo4bo126b
3o2b3o$107bo7bo128b3o3b3o8b3o$107bo7bo118b3o$110bo4bo$110bo7bo125bo8b
3o8b3o$91bo18bo7bo$90b3o20bo4bo123bobob2o$90b3o20bo7bo121b4o9b3o8b3o$
113bo7bo123bo$116bo4bo129b3o$116bo7bo136b3o6b3o$116bo7bo136bobo$119bo
4bo129b3o3bo2bo$119bo141b3o9b3o$119bo140bo3bo$126bo133bo3bo$124bo3bo
131bo3bo$123bo2bo2bobob2o126bo16b3o$123bo3bo3b3o137b3o3bo2bo$123b2ob2o
2bobo129bo$128bo147bobobo$261bobo15b2o$261b2o14bo3bo$118bo159bo$118b2o
bo158bo$104bo13bo159b2o$104bo174b2o$104bo173b2o$107bo22bo147bo$107bo
22bo$107bo22bo$94bo38bo$93b3o22bo14bo$93b3o22bo14bo$113bo4bo17bo$113bo
7bo14bo$113bo7bo14bo$116bo4bo17bo$116bo22bo$116bo22bo$142bo$121bob3o
16bo$119b2obo3bo2b3o10bo$119bo2bo6b3o13bo$119b4o22bo$123b3o19bo$130bo
17bo$148bo$148bo$133b3o15bo$151bo$128b3o20bo$154bo$137bo16bo$133b6o4bo
10bo$132b2obob2o18bo$131b2o2b2o20bo$97bo34b4obo5bo13bo$96b3o34b5o22bo$
96b3o38bo22bo$160bo$147bo15bo$14bo132bo15bo$14b2obo124bo4bo15bo$o13bo
127bo7bo15bo$o39bo101bo7bo15bo$o39b2obo101bo4bo10bo4bo$3bo36bo104bo15b
o7bo$3bo62bo78bo15bo7bo$3bo62b2obo82bo11bo4bo$66bo83bo3bo9bo$14bo77bo
56bo2bo2bobob2o3bo$14bo77b2obo53bo3bo3b3o7bo$9bo4bo77bo56b2ob2o2bobo8b
o$9bo7bo100bo35bo12bo$9bo7bo100b2obo51bo$12bo4bo100bo55bo$12bo7bo123bo
22b2o2bob2o$12bo7bo123b2obo19b2o5b2o$15bo4bo123bo22b2o4b2o$15bo7bo27bo
121bo$15bo7bo27bo$18bo4bo27bo104bo$18bo7bo73bo55bo11bo$18bo7bo72b3o54b
o11bo7bo$21bo4bo72b3o57bo8bo7bo$21bo7bo27bo101bo11bo4bo$21bo7bo27bo
101bo11bo7bo$24bo4bo27bo104bo8bo7bo$24bo7bo27bo101bo11bo4bo$24bo7bo27b
o101bo11bo$27bo4bo22bo4bo104bo8bo$27bo7bo19bo7bo101bo$27bo7bo19bo7bo
101bo13bob3o$30bo4bo13bo8bo4bo104bo8b2obo3bo3b2o$30bo7bo9b3o7bo9bo99bo
8bo2bo5bo2bo$30bo7bo9b3o7bo8b3o98bo8b4o7bo$33bo4bo22bo4b2ob2o100bo9b3o
$33bo27bo4bo2b2o100bo$33bo9bo17bo4b5o100bo$36bo5b3o21bobobo103bo$36bo
5bobo20b3ob3o102bo$36bo4bobo22b2o106bo$44bo132bo$41b5o131bo7bo$42b3o
132bo7bo$54bo20b3o102bo4bo$42bo11bo11bo2bo110bo$42bo11bo25b3o97bo$44bo
12bo21bo3bo19bo83bo$42bobo12bo21bo2bo19b3o80bo3bo$42b2o13bo15b3o2b2o4b
o17b3o79bo2bo2bobob2o$60bo17b2o4bo99bo3bo3b3o$60bo19bobo101b2ob2o2bobo
$60bo17bo3b3o104bo$63bo14bo2bobo$63bo$63bo$66bo22bo$66bo22bo$66bo22bo$
69bo22bo$69bo22bo$69bo17bo4bo$72bo14bo7bo$72bo14bo7bo$72bo17bo4bo$75bo
14bo$75bo14bo$75bo21bo$78bo16bo3bo$78bo15bo2bo2bobob2o$78bo15bo3bo3b3o
3bo$81bo12b2ob2o2bobo4bo$81bo17bo8bo$81bo29bo$84bo26bo$84bo7bo18bo$84b
o7bo21bo$87bo4bo21bo$87bo7bo18bo$87bo7bo21bo$90bo4bo21bo$90bo7bo18bo$
90bo7bo10bo10bo$93bo4bo10bo10bo$93bo15bo10bo$93bo18bo10bo$96bo15bo10bo
$96bo15bo10bo$96bo18bo10bo$102bo12bo10bo$103bo11bo10bo$96b2o2bob2o14bo
10bo$96b2o5b2o13bo10bo$96b2o4b2o9bo4bo10bo$102bo10bo18bo$113bo18bo$
132bo$118bob3o12bo$116b2obo3bo11bo$116bo2bo5b2o3bo4bo$116b4o$120b3o$
137bo$135bo3bo$134bo2bo2bobob2o$134bo3bo3b3o$134b2ob2o2bobo$139bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 27th, 2025, 10:13 am
by ndusN
Another discovery using patched CatForce:

A p68 gun in a Life variant made of two B to B+glider conduits!

Code: Select all

x = 29, y = 30, rule = B3-ekry5r/S23-y4ci8
$9bo$9b3o$6bo5bo$5bobo3b2o$5bobo$6bo7$15bo$14b2o$13b2o$14b2o3$19bo$18b
obo$13b2o3bobo$13bo5bo$14b3o$16bo!
In the same rule, a simple predecessor to a chaotic p202 puffer!

Code: Select all

x = 8, y = 18, rule = B3-ekry5r/S23-y4ci8
4$4b2o$5b2o$5bo4$2bo$bobo$2bobo$3bo!
As usual, the full CatForce results of the run that resulted in the B to B+glider.
cat-b-gun-full.rle
(188.92 KiB) Downloaded 27 times
The rule in question is one of the easier for conduit development for a Life variant, due to a very chaotic B and better catalysts (notably tub and larger checkerboards)

Another interesting B, which is a failed RRO.

Code: Select all

x = 26, y = 4, rule = B35y/S236k
$3bo20bo$4o19b3o$22b2obo!
The same rule has a 5-cell predecessor to the pulsar, which beats B3/S238.

Two current best conduits so far:
A pulsar conduit and a failed attempt to hassle the B.

Code: Select all

x = 79, y = 34, rule = B35y/S236k
2$10b2o13b2o$11bo13bo$11bobo9bobo$12b2o9b2o3$2bo$2b3o65bo$5bo26bo37b3o
$4b2o24b3o40bo$29bo42b2o$29b2o5$18b2o58bo$19b2o54b4o$18b2o$4b2o12bo$5b
o$2b3o24b2o$2bo26bo$30b3o$32bo3$10b2o9b2o$9bobo9bobo$9bo13bo$8b2o13b2o
!
In a generations rule, two sparky p80 RROs can be put together to make a gun.

Code: Select all

x = 14, y = 14, rule = 1c2-ei34cq/3-k4e/3
$9.2A.A$9.3B2A$9.2B.A$10.BA$8.AB.BA$8.A2BA$3.B2.B.A2BA$2.2A2.B$2.A3.B
$2.2A$.3A$.2A$.3A2B!
It was used to make a terrible (but functioning!) splitter...

Code: Select all

x = 55, y = 53, rule = 1c2-ei34cq/3-k4e/3
2$31.A.A$32.A34$9.2A.A$9.3B2A$9.2B.A$10.BA$8.AB.BA$8.A2BA$3.B2.B.A2BA
$2.2A2.B$2.A3.B46.A$2.2A48.A$.3A$.2A48.A$.3A2B46.A!
...Which in turn almost resulted in a very high-period gun, only to fail after three cycles : (

Code: Select all

x = 69, y = 67, rule = 1c2-ei34cq/3-k4e/3
4$13.A46.2B3A$14.A48.2A$62.3A$13.A48.2A$12.A46.B3.A$59.B2.2A$54.A2BA.
B2.B$54.A2BA$53.AB.BA$54.AB$53.A.2B$52.2A3B$53.A.2A34$18.2A13.A$17.3A
12.A.A$15.A.3A$16.A2$51.2A$50.3A$51.2A$60.A$10.3A46.A$9.ABA.A$8.A3BA
45.A$9.ABA47.A!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 27th, 2025, 2:11 pm
by UnbihexiumFan
ThePlayzr wrote: December 26th, 2025, 11:19 pm there's also a c/2o
You mean this one?

Code: Select all

x = 5, y = 3, rule = B3-jk4jrz5ck/S2-a3-c4k5
b3o$b3o$2ob2o!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 27th, 2025, 9:25 pm
by b-engine
ndusN wrote: December 27th, 2025, 10:13 am A pulsar conduit and a failed attempt to hassle the B.

Code: Select all

x = 79, y = 34, rule = B35y/S236k
2$10b2o13b2o$11bo13bo$11bobo9bobo$12b2o9b2o3$2bo$2b3o65bo$5bo26bo37b3o
$4b2o24b3o40bo$29bo42b2o$29b2o5$18b2o58bo$19b2o54b4o$18b2o$4b2o12bo$5b
o$2b3o24b2o$2bo26bo$30b3o$32bo3$10b2o9b2o$9bobo9bobo$9bo13bo$8b2o13b2o
!
This almost works:

Code: Select all

x = 18, y = 17, rule = B35y/S236k
14bo$12b3o$11bo$11b2o5$2o$b2o$2o12b2o$o13bobo$16bo$11b2o3b2o$11bo$12b
3o$14bo!
However two cells don't die when they should, causing the entire thing to fail:

Code: Select all

x = 20, y = 17, rule = B35y/S236kHistory
16.A$14.3A$13.A$14.A$10.A3.A$10.A$3.A7.A$2.3A9.2A$.A2.2A7.A$3A.2A$.2A
.3A4.A.4DA$2.2A.A4.A2.2DCA.A$3.2A5.A2.DC2D.A$13.DA2D.2A$13.A$14.3A$16.
A!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 28th, 2025, 6:19 am
by ThePlayzr
UnbihexiumFan wrote: December 27th, 2025, 2:11 pm You mean this one?

Code: Select all

x = 5, y = 3, rule = B3-jk4jrz5ck/S2-a3-c4k5
b3o$b3o$2ob2o!
Yes, I meant that one.
Here is a 2c/4o, 3c/6o, 4c/8o, 5c/10o, c/3o, and c/4o from qfind:

Code: Select all

x = 81, y = 39, rule = B3-jk4jrz5ck/S2-a3-c4k5
3o3b3o4b3o5b3o2b3o4b3o3b3o7b3ob3o7b4o4b2ob3ob2o$3o3b3o4b3o5b3o2b3o3bo
2b5o2bo4b3obobob3o5b4o6bobobo$2b2ob2o6bobo7b4o6bo2b3o2bo4b2obobobobob
2o3bo4bo2b2o3bo3b2o$11b2o3b2o3b3o2b3o6b2ob2o6bob2obobob2obo5b2o7bo3bo
$b2o3b2o4bo3bo4b2o4b2o16b2obo2bobo2bob2o3bo9b2ob2o$2b2ob2o13b2ob4ob2o
3b2obobob2o3bo2bob2ob2obo2bo3b2o6b2o5b2o$b2obob2o14b6o5bob2ob2obo6bob
2ob2obo$4bo18bo2bo5bobo5bobo4b2ob2ob2ob2o14bo5bo$3bobo18b2o7b4ob4o7bo
bobobo15b2obobob2o$4bo29bobobobo10bobo17b3o3b3o$22bo4bo5b2obobob2o30b
o5bo$21b3o2b3o5bobobobo30b3o3b3o$20b2o6b2o3b2obobob2o30bo5bo$20b2o6b2o
6bobo34b5o$36bobo34b5o$20bo8bo44bobo$21bobo2bobo43b3ob3o$21bo6bo$20b2o
6b2o$22bob2obo47bo$24b2o49bo$23bo2bo48bo$22bo4bo$23bo2bo$22bob2obo$23b
o2bo$22bo4bo$22bo4bo$22b2o2b2o$21b2o4b2o$21bo6bo2$23b4o2$23b4o$22bo4b
o$23b4o$22bob2obo$22b2o2b2o!
I couldn't find a 2c/5o, unfortunately.
Edit: 2 huge c/6os:

Code: Select all

x = 32, y = 113, rule = B3-jk4jrz5ck/S2-a3-c4k5
2b3o5b3o6b3o5b3o$2b2o7b2o6b2o7b2o$bobob2ob2obobo4bobob2ob2obobo$2bo2b
2ob2o2bo6bo2b2ob2o2bo$3bo7bo8bo7bo$4b2o3b2o10b2o3b2o$5bo3bo12bo3bo2$3b
o7bo8bo7bo$b4o5b4o4b4o5b4o$b2o9b2o4b2o9b2o$2ob2o5b2ob2o2b2ob2o5b2ob2o
$b2obo5bob2o4b2obo5bob2o$b2obo5bob2o4b2obo5bob2o$3b3o3b3o8b3o3b3o$4b2o
3b2o10b2o3b2o$3bo2bobo2bo8bo2bobo2bo$3bobo3bobo8bobo3bobo$3bo2bobo2bo
8bo2bobo2bo$4b2o3b2o10b2o3b2o$4b2o3b2o10b2o3b2o$3bo7bo8bo7bo$3b2o5b2o
8b2o5b2o$3b2o5b2o8b2o5b2o$bo11bo4bo11bo$bo11bo4bo11bo$bo11bo4bo11bo$2o
11b2o2b2o11b2o2$bob2o5b2obo4bob2o5b2obo$2bob2o3b2obo6bob2o3b2obo$b5o3b
5o4b5o3b5o2$5bo3bo12bo3bo$4b2o3b2o10b2o3b2o$3bo2bobo2bo8bo2bobo2bo$3b
2o5b2o8b2o5b2o$3b2o5b2o8b2o5b2o$5bo3bo12bo3bo$5bo3bo12bo3bo2$4b2o3b2o
10b2o3b2o$2b3obobob3o6b3obobob3o$3b3o3b3o8b3o3b3o$b2o3bobo3b2o4b2o3bo
bo3b2o$6bobo14bobo$5b2ob2o12b2ob2o$4bobobobo10bobobobo$4b2o3b2o10b2o3b
2o$bobobo3bobobo4bobobo3bobobo2$bo11bo4bo11bo$b2obo5bob2o4b2obo5bob2o
$4b2o3b2o10b2o3b2o$4b2o3b2o10b2o3b2o$3b2o5b2o8b2o5b2o$3bobo3bobo8bobo
3bobo$3bobo3bobo8bobo3bobo$3b4ob4o8b4ob4o$2bobobobobobo6bobobobobobo$
3bo2bobo2bo8bo2bobo2bo$3b2obobob2o9bobobobo$2b3obobob3o5b2obobobobob2o
$3b2obobob2o6bo2bobobobo2bo$3b3o3b3o5b3obobobobob3o$21bobobobo$b3o7b3o
4bo2bobobobo2bo$2bo9bo5b2obobobobob2o$obo9bobo6bobobobo$b2o9b2o4bo2bo
bobobo2bo$17b3obobobobob3o$3bob2ob2obo6bo2bobobobo2bo$5b2ob2o8bobo2bo
bo2bobo$5bo3bo7b2ob2obobob2ob2o$5bo3bo7bob5ob5obo$4bo5bo7b2o9b2o$4bo5b
o8bo2b2ob2o2bo$3b2o5b2o10b2ob2o$5bo3bo10bo2bobo2bo$4bo5bo8bobobobobob
o$19b2ob2ob2ob2o$3bobo3bobo$5bo3bo13bobo$6bobo12bobobobo$6bobo12b2o3b
2o$4bo5bo9b3o3b3o$5bo3bo10bo7bo$4b2o3b2o9b3o3b3o$3bo7bo$3bo7bo9b2o3b2o
$3b3o3b3o10b2ob2o$4bo5bo10b2o3b2o$5bo3bo12b2ob2o$3bobo3bobo8b2obobob2o
$3bo7bo7bo3bobo3bo$3bo7bo6bob2obobob2obo$2b3o5b3o9bo3bo$2b2o7b2o$3b3o
3b3o8b3o3b3o$5b2ob2o11b2o3b2o$20b3o3b3o$19b2ob2ob2ob2o$23bobo$19bo9bo
$21b2o3b2o$19b3o5b3o$20bo7bo$19b2o7b2o$21b2o3b2o$21bo5bo$22bo3bo$20b2o
5b2o$20b2o5b2o!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 28th, 2025, 9:47 pm
by UnbihexiumFan
p124 RRO/OMOS:

Code: Select all

x = 3, y = 7, rule = B2-a/S12-ik3c4qt
2bo$obo3$bo$2bo$2bo!
3c/35o ship made of spaceships hitting an oscillator:

Code: Select all

x = 9, y = 7, rule = B2-a7e/S12-ik3c4qt5r
bo5bo2$2o5b2o4$3b3o!
EDIT: two eating reactions in latter rule: (edit 2: actually three)

Code: Select all

x = 30, y = 13, rule = B2-a7e/S12-ik3c4qt5r
bo5bo$15bo5bo$2o5b2o$14b2o5b2o3$3b3o23bo$17b3o9bo$28bo3$4bo13bo10bo$4b
o13bo10bo!
EDIT 2: this eating reaction

Code: Select all

x = 2, y = 7, rule = B2cei/S14t
o$o$bo3$o$o!
from the previous edit works in B2cei/S14t through B2-a3-ajnr4-a5678/S12-k3-ai4-a5-c678 (aka pB2cei-a3-ajnr4-a5678/S1ce2-k3-ai4t-a5-c678, which includes both rules featured here), which is an incredibly wide range, so there is probably lots of potential for more interesting behaviors.

EDIT 3:
p34 oscillator in a different rule in this rulespace:

Code: Select all

x = 3, y = 5, rule = B2-a4c5e/S12-ik4ct5q7c
b2o2$3o2$b2o!
c/8o pi ship in the same rule:

Code: Select all

x = 3, y = 3, rule = B2-a4c5e/S12-ik4ct5q7c
3o$2bo$3o!
EDIT 4:
p10 in yet ANOTHER rule in this rulespace:

Code: Select all

x = 5, y = 5, rule = B2-a4e6c/S12-ik3cy4jqtw5e7e
2bo$o$3b2o$o$2bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 30th, 2025, 2:37 am
by I6_I6
ndusN wrote: December 27th, 2025, 10:13 am Another discovery using patched CatForce:

A p68 gun in a Life variant made of two B to B+glider conduits!

Code: Select all

x = 29, y = 30, rule = B3-ekry5r/S23-y4ci8
$9bo$9b3o$6bo5bo$5bobo3b2o$5bobo$6bo7$15bo$14b2o$13b2o$14b2o3$19bo$18b
obo$13b2o3bobo$13bo5bo$14b3o$16bo!
It can be done using tubs instead:

Code: Select all

 x = 16, y = 18, rule = B3-ekry5r/S23-y4ci8
bo$obo$bo7$10bo$9b2o$8b2o$9b2o3$14bo$13bobo$14bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 30th, 2025, 3:05 am
by Disaster16439
ndusN wrote: December 27th, 2025, 10:13 am A pulsar conduit and a failed attempt to hassle the B.

Code: Select all

x = 79, y = 34, rule = B35y/S236k
2$10b2o13b2o$11bo13bo$11bobo9bobo$12b2o9b2o3$2bo$2b3o65bo$5bo26bo37b3o
$4b2o24b3o40bo$29bo42b2o$29b2o5$18b2o58bo$19b2o54b4o$18b2o$4b2o12bo$5b
o$2b3o24b2o$2bo26bo$30b3o$32bo3$10b2o9b2o$9bobo9bobo$9bo13bo$8b2o13b2o
!

Code: Select all

x = 47, y = 51, rule = B35y/S236k
24bo$24b2o$23b2obo$22bo2b3o$21bobobo$20bobobo$18b3o2bo$19bob2o$20b2o$
21bo$15b2o11b2o$16bo11bo$16bobo7bobo$17b2o7b2o4$38bo$36b3o$8bo26bo$8b
3o24b2o$11bo12bo$10b2o12b2o15b3o$3o22b2o14b3o$3o21b2o15b3o$3o41b3o$3b
3o38b3o$3b3o38b3o$3b3o29b2o$35bo$10b2o24b3o$11bo26bo$8b3o$8bo4$19b2o7b
2o$18bobo7bobo$18bo11bo$17b2o11b2o$25bo$25b2o$24b2obo$23bo2b3o$22bobob
o$21bobobo$19b3o2bo$20bob2o$21b2o$22bo!
If you’re wondering how I found this, it was past experience with basically the same thing.

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 30th, 2025, 5:08 pm
by UnbihexiumFan
UnbihexiumFan wrote: December 28th, 2025, 9:47 pm stuff
Also in this rulespace is a camelship, which I found using LLS:

Code: Select all

x = 3, y = 3, rule = B2-a3ek4ey5q6n/S12ace3q4iqrt5q6e7c
bo$2bo$obo!
The minimum rule in this rulespace that supports the ship is B2-a3ek4ey5q6n/S12ace3q4iqrt5q6e7c.

Camel eater in said rule:

Code: Select all

x = 10, y = 3, rule = B2-a3ek4ey5q6n/S12ace3q4iqrt5q6e7c
bo$2bo$obo5b2o!
Misc. camel reactions, most of which have reflector potential and a few of which would work if a domino->pre-block converter is found:

Code: Select all

x = 247, y = 49, rule = B2-a3ek4ey5q6n/S12ace3q4iqrt5q6e7c
2bo31bo21bo26bo33bo50bo17bo$3bo31bo21bo26bo33bo50bo17bo$bobo29bobo19b
obo24bobo31bobo48bobo15bobo4$176bo19bo$9b2o32b2o28b2o28b2o43b2o26bo19b
o13$2bo63bo38bo33bo30bo24bo$3bo63bo38bo33bo30bo24bo$bobo61bobo36bobo31b
obo28bobo22bobo5$35bo59bo34bo26bo28bo23bo$34b2o58b2o33b2o25b2o27b2o22b
2o12$bo17bo21bo48bo45bo41bo41bo17bo$2bo17bo21bo48bo45bo41bo41bo17bo$o
bo15bobo19bobo46bobo43bobo39bobo39bobo15bobo5$9bo19bo47b2o46b2o43b2o39b
2o18b2o12b2o$9b2o18b2o46bo47bo44bo40bo19bo13bo!
Various synths with the small c/4d:

Code: Select all

x = 203, y = 31, rule = B2-a3ek4ey5q6n/S12ace3q4iqrt5q6e7c
9bo19bo13bo6bo8bo15bo10bo7bo15bo22bo17bo15bo16bo16bo$9bo19bo7bo5bo6bo
8bo4bo10bo10bo5bobo6bo6bobo22bo17bo15bo16bo16bo$2bo7bo19bo4bobo6bo4bo
8bo5bo5bo5bo10bo13bo32bo17bo15bo16bo16bo$obo50b2o10bo4bo31bo14bo$22bo
46bo11bo35bo$20bobo30bo27bo36bo22b2o$80bo43b2o$142bo$125bo31b2o$174b2o
$158bo$175bo4$2bo24bo18bo144b2o$obo5bo18bo18bo$8bo19bo18bo144bo$9bo$17b
2o2$18bo17b2o2$37bo5$9bo$2bo6bo$obo7bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 30th, 2025, 7:34 pm
by Sylvani
10c/18 in W90 and W150 (The same pattern will work in both)

Code: Select all

 #C [[ TRACK 0 1 ]]
x = 1240, y = 1, rule = W90:T1240,0
10bo3bo7bo3bo3bo7bo3bo3bo3bo3bo19bo7bo3bo15bo19bo3bo7bo15bo3bo3bo3bo7b
o3bo11bo23bo7bo19bo11bo15bo7bo7bo11bo11bo3bo7bo7bo7bo3bo3bo3bo11bo3bo
3bo7bo3bo7bo3bo35bo3bo3bo3bo3bo3bo3bo11bo7bo7bo3bo7bo11bo3bo3bo3bo3bo
7bo11bo7bo3bo3bo7bo7bo3bo3bo15bo3bo3bo11bo3bo11bo3bo7bo3bo3bo7bo3bo3bo
3bo3bo19bo7bo3bo15bo19bo3bo7bo15bo3bo3bo3bo7bo3bo11bo23bo7bo19bo11bo
15bo7bo7bo11bo11bo3bo7bo7bo7bo3bo3bo3bo11bo3bo3bo7bo3bo7bo3bo35bo3bo3b
o3bo3bo3bo3bo11bo7bo7bo3bo7bo11bo3bo3bo3bo3bo7bo11bo7bo3bo3bo7bo7bo3bo
3bo15bo3bo3bo11bo3bo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: December 31st, 2025, 2:44 pm
by UnbihexiumFan
UnbihexiumFan wrote: December 28th, 2025, 9:47 pm c/8o pi ship in the same rule:

Code: Select all

x = 3, y = 3, rule = B2-a4c5e/S12-ik4ct5q7c
3o$2bo$3o!
The pi is a very common methuselah in this rulespace just like it is in CGoL, and just like how there are a lot pi ships/puffers in CGoL variants, there are also a lot of pi ships in this rulespace.

c/9o:

Code: Select all

x = 3, y = 3, rule = B2-an5y/S12-ik4t
3o$o$3o!
c/22o:

Code: Select all

x = 3, y = 3, rule = B2-a3q5e6c/S12-k4t6ci
obo$obo$3o!
5c/28o puffer:

Code: Select all

x = 3, y = 3, rule = B2-an3c4ew5eik6c8/S12cen4cnrt5e6k7c
3o$o$3o!
---

Eating reaction in the 5c/28o puffer rule:

Code: Select all

x = 7, y = 4, rule = B2-an3c4ew5eik6c8/S12cen4cnrt5e6k7c
6bo$5bo$o$o4b2o!
}

RRO in a different rule:

Code: Select all

x = 3, y = 3, rule = B2-an/S12ce4t5n
bo$o$obo!

Re: Miscellaneous Discoveries in Other Cellular Automata

Posted: January 2nd, 2026, 11:07 am
by rabbit
A probably highly-reducible 13-engine p126 (9, 4)c/63 spaceship:

Code: Select all

x = 188, y = 198, rule = B36e/S235ek
146b2o$146b2o$128b3o$128b3o$119bobo8b3o$119b2obo$119bob3o$123bo3$151bo
$149b2ob2o$154bo$148bo5bo$145bo8bo$111b2o24bo7bo3b2ob2o$111b2o24bo6bob
o4bo$136bo8bobo$138bo6b3o$138bo7bo$137bobo$123b2o12b3o$123bo$123b2ob2o
$124bobo$125bo7$105b2o$88bo17bo$87b2o17bo$86bo15bob2o$87b2obo10b2o$88b
3o7$78b2o$78b2o5$93bo$92bobo$92bo2bo$93b2o$82b2o$67bo13bo2bo$66bobo13b
obo$65bo2bo14bo$66b2o2$86bo$85b2o74bo$85bobo72bo2bo$159bo3bo$155bo4b2o
2bo$153b4o$153b2o2bo$152b3o3bo2b2o$152bo5b2ob2o$153bobobo2b2o$95b2o56b
5ob2o$94bo2bo61bo10b2o$97bo56b2ob2o11b2o$75bo21bo36b3o9b2o6b2ob2o$74bo
bo17bobo6bo27bobo3b2o7bo2bo6bo$73bo2bo25b7o8bobo11bob3ob2o8bobo$74b2o
26b2o5bo6b3o2bo9bo4b3o8b3o$104b2o3bo7bobobo$106b3o12bo11b2o$134bo2$
168bo$150bo16bo2bo$149b3o15b2o2b2o$148b5o9b2o4b2o2bo$148b3obo9b2o4bo3b
o$152b2o7bo2bo4bobo$146b2o4b2o8b2obo4bo$146b2o3bo10b2obo$149bobo12bo$
149b2o$83bo$82bobo$81bo2bo16b2o$82b2o17b2o3$137b2o$137b2o8$141b2o$141b
2o2$91bo44b2o$90bobo$89bo2bo16b2o23bob2obo$90b2o17b2o23bo5bob2o$132b2o
bo7bo$133b2o3bob4o$134bo5bobo$134bobo3bo$134b3o3b2o$127b2o6bo3bo$126bo
2bo6b3o$127b2ob2o5bo36bo$127b2ob2o$129bo45bo2$111b2o53bo4bob2o$111b2o
52bobo$168bob6o$99bo9bo57bo2b2o3bo$75b2o21bobo8bo57bo$77bo19bo2bo8bo
63b2o$75b2o21b2o64b3o6bo8b2o$159bo4b3o15b2o$90b2o66bo2bo5b2o$67bo22b2o
65bo3bo4b2o$70b2o85b2o3bo3b2o$65b3o4bo84bo4bo5bo$64bobo5bob3o81bo$64b
2o2bo3bo86b3o$65b2ob2obo38b3o$66b3o41bobo$66b2o41bo3b2o46b2o$110b2ob2o
66b2o$82b3o24bo71b3o$93b2o15bo3bo59b3o4bobob3o$82bo12b2o10b2obo3bo5b3o
50bobobo7b2o$83bo5bo3bo2bo11bo4bo6b3o24b2o11bo10bo4bo8bo$80b3o6bo4b3o
12b4obo8bo23b2o11bo10bo4bo6b2o$55b2o11bo11bob2o26b3o2b2o3b2o38b3o9b2ob
o7bo$55b2o11b2o13b3o3b3o20bo4bo2bo3bo$69bo14bo5b2o21b3obo3b2ob2o34bobo
11b3o$70bo10b2obo6bo21b3o3bo4b2o35bo$70b2o9b3o35bo4b2o35bo$67bo4bo9bo
36bo$68bo2bo30bo$68b3o30bo$101b3o6$7bo6bo$6bob2o2b2obo121bo$6bo8bo63bo
56b2obo$4b3o3b2o3b3o17bo9b3o31bobo46bobo9bo$3bo2b2o2b2o2b2o2bo15bobo7b
2ob2o30b2o45b2o2bo8bo$4b3o3b2o3b3o15bo2b2o6b2o2bo79bob3o2bo$6bo8bo17bo
4b2o6b2o14bo$6bob2o2b2obo17b2o4b2o21bobo$7bo6bo20bo26b2o$125b2o$125b2o
5$4bo35bo$3bobo33bo$3bobo33b3o$b2o3b2o$o7bo14bo$b2o3b2o14bo$3bobo16b3o
54bo37b3o$3bobo72b3o36b3o$4bo76bo10b2o14bobo8b3o$51bo24bo2b3o9b2o15b2o
bo$51bo11b2o10bo3b2o11bobo4b2o7bob3o$6bo57b2o10bo16b2o17bo$4b2ob2o55bo
bo10bo2bo$65bo13bo$4bo4bo54b3o12bo$8bo30b2o9b2o$5b2obo27bob2obo8bo2bo$
5bobo13bobo10b2o2b2ob2o8b3o$4b3obo12b2obo16bo10bo$5bobo4b2o7bob3o10bo$
6b2o17bo11bobo$38bo!
Constructed using a 2-engine base reaction that produces no escaping spaceships, supplemented by a highly-greedy "paste the 2-engine non-block layer anywhere and see if it reduces the ash" approach.