Search found 15 matches

by 73times137
October 30th, 2025, 4:59 pm
Forum: Other Cellular Automata
Topic: Replicator thread
Replies: 45
Views: 12893

Re: Replicator thread

5c/21 quadratic replicator:

Code: Select all

x = 8, y = 8, rule = B2i3-q4kt/S23-k4w7c8
3o$obo$3o3$5b3o$5bobo$5b3o!
made of two p13 oscillators:

Code: Select all

x = 3, y = 3, rule = B2i3-q4kt/S23-k4w7c8
3o$obo$3o!
by 73times137
October 30th, 2025, 11:01 am
Forum: Other Cellular Automata
Topic: apgsearch - haul requests
Replies: 874
Views: 396302

Re: apgsearch - haul requests

Can someone search B34t5e7c/S234w6c/D4_+2 and D8_1 please? This rule has been searched already in C1, and it has many interesting patterns:


c/2 spaceships, found using qfind :
x = 198, y = 27, rule = B34t5e7c/S234w6c
9bo21b3o21bo21b3o20bo21bo21bo21bo21bo$8b3o17b2o2bo2b2o17b3o17b2o2bo2b ...
by 73times137
October 29th, 2025, 11:20 pm
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 5405
Views: 1338999

Re: Miscellaneous Discoveries in Other Cellular Automata

Two p34s can interact in this rule:
x = 25, y = 14, rule = B34t5e7c/S234w6c
2bo$3bo$o6bob2o$obo3b2o4b2o$o6bob2o$3bo10b2o$2bo$13bob2o$11bo2bobob2o
2b2o$11bobo4bob5o$11bo2bobob2o2b2o$13bob2o2$14b2o!

p34 and p70 can interact, making a p1190:
x = 14, y = 20, rule = B34t5e7c/S234w6c
3b2o2$2bob2o ...
by 73times137
October 29th, 2025, 10:50 pm
Forum: Other Cellular Automata
Topic: Reflectorless Rotating Oscillators (RRO)
Replies: 320
Views: 171889

Re: Reflectorless Rotating Oscillators (RRO)

Here is a p152 with loopability 2 in a rule with many spaceships:
x = 36, y = 12, rule = B2n3-qy4t5ek/S235ac6c
2bo21bo$bobo19bobo$o2bo18bo2bo$3o19b3o5$33b3o$32bo2bo$32bobo$33bo!

Spaceships in this rule include the glider, xWSSes, the W-pentomino which is 4c/17d, a small c/3d, and a 6c/12:
x = 53 ...
by 73times137
October 27th, 2025, 10:07 am
Forum: Patterns
Topic: Thread for your unsure discoveries
Replies: 4045
Views: 1920881

Re: Thread for your unsure discoveries

50P9 can filter MWSS streams with period divisible by 3 but not 9, shown here with a period 84 stream filtered to period 252:
x = 289, y = 15, rule = B3/S23
274bob2o4b2obo$274b2o2bo2bo2b2o$272b2o3bo4bo3b2o$271bo3b2ob4ob2o3bo$
272b3obobo2bobob3o$274bobobo2bobobo$277bo4bo$278bo2bo$278bo2bo2$2bo41b ...
by 73times137
October 27th, 2025, 9:54 am
Forum: Other Cellular Automata
Topic: Thread for your corderization requests
Replies: 563
Views: 104261

Re: Thread for your corderization requests

13c/43:

Code: Select all

x = 3, y = 5, rule = B3-r4y5r6a8/S234jz5n
2o$obo$2bo$obo$2o!
by 73times137
October 26th, 2025, 2:15 pm
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 5405
Views: 1338999

Re: Miscellaneous Discoveries in Other Cellular Automata

Pi becomes a 13c/43 block puffer:
x = 3, y = 3, rule = B3-r4y5r6a8/S234jz5n
3o$obo$obo!

Removing B8 kills the puffer, but keeps other patterns:
x = 3, y = 3, rule = B3-r4y5r6a/S234jz5n
3o$obo$obo!

EDIT:
Running apgsearch on B3-r4y5r6a/S234jz5n in C1 (due to the lack of pi puffers; B3-r4y5r6a8 ...
by 73times137
October 24th, 2025, 3:48 pm
Forum: General Discussion
Topic: Catagolue Oddities
Replies: 845
Views: 489614

Re: Catagolue Oddities

This soup from B3/S23/D8_4 somehow gets classified as PATHOLOGICAL:
x = 32, y = 32, rule = B3/S23
obobobbbboboobboobboobobbbbobobo$
boboboobbbobooobbooobobbboobobob$
obobboobbbbobboooobbobbbboobbobo$
bobboobobboboobbbboobobboboobbob$
obboobbbooobboobboobbooobbboobbo ...
by 73times137
October 24th, 2025, 3:44 pm
Forum: Other Cellular Automata
Topic: Miscellaneous Discoveries in Other Cellular Automata
Replies: 5405
Views: 1338999

Re: Miscellaneous Discoveries in Other Cellular Automata

<r>Rotating p112, minpop 7:
<PATTERN><s>[pattern]</s>x = 4, y = 4, rule = B2n3-q4kt5eky6ek/S23-k5ak6ce
2bo$bobo$2obo$bo!
<e>[/pattern]</e></PATTERN>
Two of them can make a gun:
<PATTERN><s>[pattern]</s>x = 15, y = 15, rule = B2n3-q4kt5eky6ek/S23-k5ak6ce
13bo$12bobo$11b2obo$12bo2$3bo$3b3o2$o5bo$o4bo ...
by 73times137
October 19th, 2025, 5:28 pm
Forum: Other Cellular Automata
Topic: apgsearch - haul requests
Replies: 874
Views: 396302

Re: apgsearch - haul requests


EDIT3: 3c/7, 2c/7, c/7 found using qfind:
x = 16, y = 92, rule = B34t5e7c/S234w6c
3b3o5b3o$2bo3bo3bo3bo2$2b2o9b2o$5b2o3b2o$5b2o3b2o$4bo2bobo2bo$3b2ob2o
b2ob2o$3bo9bo$6b2ob2o15$5bo4bo$4b3o2b3o$2b2o2b4o2b2o$2b2o2bo2bo2b2o$b
o2b2o4b2o2bo$b4o6b4o$bob2o6b2obo$b2o3bo2bo3b2o$obo3bo2bo3bobo$2bo10bo ...
by 73times137
October 19th, 2025, 5:15 pm
Forum: Other Cellular Automata
Topic: Thread for your corderization requests
Replies: 563
Views: 104261

Re: Thread for your corderization requests

25c/496d, should be doable

Code: Select all

x = 15, y = 27, rule = B34t5e7c/S234w6c
5b2o5b3o$5bobo4bobo$6bo4bo2bo2$12b3o$14bo18$b2o$ob2o$ob2o$bo!
by 73times137
October 19th, 2025, 5:13 pm
Forum: Patterns
Topic: Thread For Your Accidental Discoveries
Replies: 2379
Views: 1713142

Re: Thread For Your Accidental Discoveries

Probably irrational growth rate, found while experimenting with tethered rakes:
x = 24, y = 118, rule = B3/S23
2b2o$2b2o$bo2bo$bo2bob2o$bo$bo2bo3b2o$2bo5b2o$2b5obo$7bo3$8b3o$10bo$
11b2o$12bo4b2o$3b2o7bo3b3o$3b2o10bo4bo$16bo3bo$16bo$16bobob2o$4bo11bo
5b2o$3b3o10b2o4b2o$2bo3bo11b4o$bob3obo$2b5o5$7b3o ...
by 73times137
October 19th, 2025, 5:09 pm
Forum: Patterns
Topic: Thread For Synthesisable Spaceship Guns
Replies: 312
Views: 343281

Re: Thread For Synthesisable Spaceship Guns

Sticking with p240 spaceships, here is a p276 gun for a 120c/240 spaceship ( xq240_0gooogy3sighgayzybgggggz13i191yzyo340805z0744421weahhhr0razw8smeeeczy9791h1a ), moderately optimized.
x = 385, y = 292, rule = B3/S23
186b2o5b2o$186b2o5b2o$182bo15bo$181bobo13bobo$181b2o15b2o7$186bo7bo$
185bobo5bobo ...
by 73times137
October 10th, 2025, 7:40 pm
Forum: Other Cellular Automata
Topic: apgsearch - haul requests
Replies: 874
Views: 396302

Re: apgsearch - haul requests

Can someone search B34t5e7c/S234w6c?
It has a small sparky p70:

Code: Select all

x = 6, y = 6, rule = B34t5e7c/S234w6c
3bo$b2o2bo$o4bo$o$o$bobo!
And these small spaceships (c/4d, 2c/7d, 2c/5o):

Code: Select all

x = 20, y = 5, rule = B34t5e7c/S234w6c
9b3o5bo$8bo7bobo$2o5bo7bo3bo$obo4bo3bo5bo$o6bo2bo!
by 73times137
October 4th, 2025, 10:38 pm
Forum: Help / Support
Topic: Thread for basic questions
Replies: 6124
Views: 2065123

Re: Thread for basic questions

What is this pattern's growth rate? It is linear, but what is the limiting ratio of population to generation? x = 24, y = 118, rule = B3/S23
2b2o$2b2o$bo2bo$bo2bob2o$bo$bo2bo3b2o$2bo5b2o$2b5obo$7bo3$8b3o$10bo$
11b2o$12bo4b2o$3b2o7bo3b3o$3b2o10bo4bo$16bo3bo$16bo$16bobob2o$4bo11bo
5b2o$3b3o10b2o4b2o ...