B2ce4-cint67e8/S14567

[dani]

This is a weird rule. I have made three separate posts in TFYUCA and since I've found more interesting things, I'll post them here, but first, a summary of what was found in those posts:

Post #1

• The 1xN ship (later named 'battleship' by yours truly)
  The first puffers
  A growing spaceship
  Oscillator hasslers
  The self-supporting rake
  Basic gliders
  The first guns (including the 'self-synthesizing' 2x-able p254/127 gun)

AbhpzTa's post

• Adjustable period gun.

Post #2

• 3G syntheses of the most common gun and rake
  Failed & natural rake breeders
  Successful gun breeder
  'Elementary' p28 and p56 fore/backrakes
  2G (as in the small 3-cell c/4) and G+D(omino) reactions
  'Diamond' guns
  Naming the 1xN battleship
  (3,1) reaction

Post #3

• More guns
  BlinkerSpawn's battleship reflector/3x splitter (allowing for omniperiodicity above p117)
  p117 loop
  Apple Bottom's 5c/12
  New battleship->2G

Lots of discoveries have happened since then. I've created the first gun for a non-battleship or glider, and a successful rake breeder.

From the new 5c/12 that apple bottom discovered (which is the same speed as the rake). This 5G synthesis:

Code: Select all

x = 28, y = 26, rule = B2ce4-cint67e8/S14567
18bo$16b2o2$26bo$bo24bo$bo25bo$o14$21b2o2$21bo2$11bobo$13bo!

Led to this big cool period 78 gun:

Code: Select all

x = 144, y = 132, rule = B2ce4-cint67e8/S14567
135b2o$7b2o2$110bo8bo$24bo8bo66bo2bo2bo3bo3bo5bo$23bo5bo3bo3bo2bo2bo
67bobo2bo2bobo3bob2obo$13bob2obo3bobo2bo2bobo42bo24bo2bo2bo3bo3bo5bo$
23bo5bo3bo3bo2bo2bo24bo6bo34bo8bo23bo$o23bo8bo34bo74bo$o4$127bo$16bo
111b2o$14b2o$43b2o3$60bo8bo$59bo5bo3bo3bo2bo2bo$49bob2obo3bobo2bo2bobo
$59bo5bo3bo3bo2bo2bo24bo$35b2o23bo8bo34bo6$52bo$50b2o2$108bo$35bo72bo$
35bo73bo$34bo13$71bo$71bo$70bo2$88bo$55bo33b2o$53b2o24$83bobo$83bo2$
65b2o2$66bo14$103b2o2$103bo2$45bobo$47bo5$31bo$31bo22b2o8bo34bo$45bo2b
o4bo2bo3b3o36bo$46b2o6bo10bobob2ob2obo$45bo2bo4bo2bo3b3o$54b2o8bo3$38b
2o2$122bobo$122bo5$138bo$70bo34bo8b2o22bo$70bo36b3o3bo2bo4bo2bo$94bob
2ob2obobo10bo6b2o$107b3o3bo2bo4bo2bo$105bo8b2o3$130b2o!

And this 3G, easier to work with rake synthesis:

Code: Select all

x = 32, y = 32, rule = B2ce4-cint67e8/S14567
12bo$12bo$11bo2$29bo$30b2o24$o$bo$bo!

Led to this 110-cell quadratic growth/rake gun (yeah, I know about the natural rake-breeder, but that's not neat like this one is. Plus, that's an MMM breeder, as opposed to this SMM breeder. /tangent):

Code: Select all

x = 98, y = 89, rule = B2ce4-cint67e8/S14567
7b2o5$89b2o2$o$o63bo8bo$54bo2bo2bo3bo3bo5bo$65bobo2bo2bobo3bob2obo$29b
o24bo2bo2bo3bo3bo5bo$29bo34bo8bo23bo$5bo91bo$14bo$5bo8bo$5bo7bo2$5bo
75bo$82b2o3$5bo$4bobo$3bobobo3$5bo2$4bobo$5bo2$5bo$3b2ob2o$34bo$32b2o
2$4bobo55bo$62bo$63bo$4bobo3$4bobo45bo$52bo24$6b2o6$21b2o$23bo5$7bo$7b
o23bo8bo34bo$30bo5bo3bo3bo2bo2bo24bo$20bob2obo3bobo2bo2bobo$30bo5bo3bo
3bo2bo2bo$31bo8bo3$14b2o!

-

Besides that, this weird period 183 gun appeared out of soup:

Code: Select all

x = 16, y = 16, rule = B2ce4-cint67e8/S14567
bbooobooobbbobob$
bboooboooobooooo$
oooobboooobbbboo$
oooobobooobboooo$
oobbooobobbooooo$
bbbooobbbobobobo$
ooobobobobbobbbb$
oooobbboooooobob$
oooooboobooobooo$
boooboboobbbboob$
bbbbbbboobbbbbob$
bobbooooobbbbbob$
ooboobbobbbbbooo$
bobooobboobbobbb$
ooooobboooooobbb$
booooobbobbbobbo!

As you can see, it is very strange, 2 failed replicators crash into a blob, which spits out 2 battleships and 4 gliders, then repeats after 183 generations. Here is its smallest known form, 57 cells:

Code: Select all

x = 11, y = 11, rule = B2ce4-cint67e8/S14567
8b2o$7b4o$6b2ob2o$5b2ob2o$5b4o$3b3ob2o$2b3ob3o$b2ob3ob2o$2ob5ob2o$4o3b
4o$b2o5b2o!

As far as I know, the only missing (non-trivial) oscillators until this rule is proven omniperiodic are:
19, 29-30, 33, 37, 41, 43-51, 53-55, 57-59, 61, 63, 65, 67-73, 75-79, 81-90, 92-116
All of the rest <117 can be found on catagolue (C1, D2_x, and D4_+2), except for these:
p52:

Code: Select all

x = 23, y = 23, rule = B2ce4-cint67e8/S14567
14bob2obo3$22bo2$22bo$22bo2$22bo6$o2$o$o2$o3$3bob2obo!

p56:

Code: Select all

x = 28, y = 28, rule = B2ce4-cint67e8/S14567
17bob2obo5$27bo2$27bo$27bo2$27bo7$o2$o$o2$o5$5bob2obo!

p62:

Code: Select all

x = 19, y = 1, rule = B2ce4-cint67e8/S14567
obobobobobobobobobo!

p64:

Code: Select all

x = 46, y = 4, rule = B2ce4-cint67e8/S14567
o44bo$o3b2o4b2o12bo2bo17bo$6bo2bo15b2o$4b2o4b2o12bo2bo!

p80:

Code: Select all

x = 29, y = 29, rule = B2ce4-cint67e8/S14567
20bo4bo$19bo6bo$20bo5b2o$25bo2bo5$26bobo$27bo10$bo$obo5$o2bo$b2o5bo$2b
o6bo$3bo4bo!

p91:

Code: Select all

x = 65, y = 12, rule = B2ce4-cint67e8/S14567
21bob2obo11bob2obo$o63bo$o63bo7$o63bo$o63bo$21bob2obo11bob2obo!

-
I also got around to fixing ntzfind, which found these ships (searched up to w8 on all symmetries for all c/2, 2c/4, 2c/5, c/3, c/4, and c/5) and some c/2 wickstrechers:

Code: Select all

x = 445, y = 191, rule = B2ce4-cint67e8/S14567
bo4bo4bo4bo4bo29bo8bo7bo4bo7bo4bo7bo7bo7bo7bo7bo7bo7bo8bo5bo8bo8bo8bo
8bo8bo8bo12bo12bo14bo31bo4bo12bo13bo15bo16bo12bo6bo7bo7bo6bo6bo6bo8bo
6bo10bo6bo$obo2bobo2bobo2bobo2bobo27bobo6bobo5bobo2bobo5bobo2bobo5bobo
5bobo5bobo5bobo5bobo5bobo5bobo6bobo3bobo6bobo6bobo6bobo6bobo6bobo6bobo
10bobo10bobo12bobo10bo9bo10bo2bo9bo7bo5bo7bo7bo7bo8bo7bo23bobo5bobo2bo
bo6bobo2bobo9b2o2b2o12b2o2b2o$bo4bo4bo4bo4bo29bo8bo7bo4bo7bo4bo7bo7bo
7bo7bo7bo7bo7bo8bo5bo8bo8bo8bo8bo8bo8bo12bo12bo14bo10bobo7bobo8bo4bo
12bo13bo15bo16bo12bo6bo7b3o5b3o2b3o6b3o2b3o$b2o2b2o4b2o2b2o4b2o28b2o7b
2o5b2o4b2o5b2o4b2o6b2o6b2o6b2o6b2o6b2o6b2o6b2o6b3o4b2o7b2o7b2o7b2o7b2o
7b2o7b2o10b3o10b3o12b3o10bo9bo8bo6bo7bo2bobo2bo5bo2bobo2bo7bo2bobo2bo
8bo2bobo2bo8bo2b2o2bo8bo5b3o4b3o4b3o4b3o7bobo2bobo10bobo2bobo$b2o2b2o
4b2o2b2o4b2o28b3o6b2o2bo2b2o4b2o2bo2b2o4b2o6b3o5b3o5b3o5b3o5b2obo4b2ob
o4b2obo3b5o3b2o7b2o7b2o7b2o7b2o7b2o7b2o10b3o10b3o12b3o10b2o7b2o6b4o4b
4o6b2o3b2o7b2o3b2o9b2o3b2o10b2o3b2o10b6o7b3o6b8o6b8o7b2o6b2o8b2o6b2o$b
6o4bo4bo4b3o36b2obobob2o4b2obobob2o4b3o5b2o6b2o6b2o6b4o4b3o5b3o5b3o5b
3o4b3o6b3o6b3o6b3o6b3o6b3o6b3o6bo7bo4bo7bo6bo7bo7b2o7b2o7b2o6b2o5b11o
3b11o5b11o6b11o8bo4bo8b3o5bo6bo6bo6bo7b10o8b10o$2b4o4bobo2bobo3b4o28bo
7bo2bo2bo6bo2bo2bo5b4o4b2obo4b3o5b3o5b3o5b4o4b4o4b4o5bo5b4o5b4o5b4o5b
4o5b4o5b4o5b4o4bobo5bobo2bobo5bobo4bobo5bobo6b3o2bo2b3o7bo8bo6b4ob4o5b
4ob4o7b4ob4o8b4ob4o8b2o4b2o6b4o5b8o6b8o7b4o2b4o8b4o2b4o$11bo4bo4b2ob2o
28bobo6b3o10b3o7b5o3b5o3b3o5b3o5bobo7bo6b3o5b3o11b5o4b5o4b5o4b5o4b5o4b
5o4b5o7bobo10bobo9bob2ob2obo7b4o3b4o5bobobo4bobobo4bo2b3o2bo5bo2b3o2bo
7bo2b3o2bo8bo2b3o2bo8b3o2b3o5b4obo5b6o8b6o7b12o6b12o$22bobo30bo8bo12bo
8b3o6b2o5bob2o4bob2o4b4o4bo8b3o5b3o5bo5b3o6b3o6b3o6b3o6b3o6b3o6b3o6b2o
2bo2b2o4b2o2bo2b2o5b3o5b3o6b2ob5ob2o4b7o2b7o3bo7bo5bo7bo7bo7bo8bo7bo7b
10o4b5o35b8o10b8o$22bob2o28bo7bo3bo8bo3bo6b3o4bo8bob2o4bob2o4b2obo13b
3o5b3o10b3o6b3o6b3o6b3o6b3o6b3o6b3o11bo12bo10bo7bo8bobo3bobo7b3o6b3o
67b3ob4ob3o4b4o19bo6bo8b8o10b8o$22b4o25bob3o7bobo10bobo8b2o13bobo5bobo
6bobo13bo7b2o5bobo4bobo6bobo6bobo6bobo6bobo6bobo6bobo38bo12bob5obo8bo
8bo6b2o2bo2b2o5b2o2bo2b2o7b2o2bo2b2o8b2o2bo2b2o6b3o6b3o5b3o18b10o5bobo
b4obobo6bobob4obobo$22b2ob2o24bo2b3o31bo14b2o5b3o6b2o22bo5bo3bo5b3o6b
3o6b3o6b3o6b3o6b3o6b3o7bobo10bobo12bobo11b2ob3ob2o23b4o3b4o3b4o3b4o5b
4o3b4o6b4o3b4o5b2o2bo2bo2b2o26b10o6b10o8b10o$22b2o2bo23bo3b2o21bo25bo
7b2o7bo28b5o4b3o6b3o6b3o6b3o6b3o6b3o6b3o36bobo11b2ob3ob2o24b9o5b9o7b9o
8b9o6bo2b2o2b2o2bo27b3o2b3o8b8o10b8o$22bo3b2o23b2o98bo6b3o6b3o6b3o6b3o
6b3o6b3o6b3o22bo7bobo3bobo3bobo5b2ob3ob2o25bob3obo6b9o8bob3obo10bob3ob
o9bo6bo28b3o4b3o7b8o10b8o$22b6o23b2obo95bobo5b3o6b3o6b3o6b3o6b3o6b3o6b
3o21bobo6bobo9bobo4b2o7b2o26b3o9b2o3b2o11b3o14b3o9b2o8b2o26b4o2b4o7b3o
2b3o10b3o2b3o$22b2o2b2o26bo95bobo5bobo6bobo6bobo6bobo6bobo6bobo6bobo
22bo8bo3bo3bo3bo6b9o39b7o6b2o9b2o4b2o9b2o43b3o2b3o7b10o8b10o$22b2o2b2o
25b3o95bo5b2obo5b2obo5b2obo5b2obo5b2obo5b2obo5b2obo21b3o7b2o3b3o3b2o9b
3o57bo7bo8bo7bo7b3o4b3o28b3o2b3o7b3o4b3o8b3o4b3o$22b3ob2o26b2o102b3o6b
3o6b3o6b3o6b3o6b3o6b3o21b3o6b6o3b6o8b3o57bo7bo8bo7bo6b3o6b3o25bobo6bob
o5b4o2b4o8b4o2b4o$22b2o2b2o129b4o5b4o5b4o5b4o5b4o5b4o5b4o30b5o5b5o7b5o
44bo10b3o5b3o6b3o5b3o5bobobo2bobobo25b5o2b5o7b6o12b6o$26b2o122bobo6b3o
6b3o6b3o6b3o6b3o6b3o6b3o29b5obobob5o7b2ob2o40bo2bobo2bo6b3o5b3o6b3o5b
3o5b4o4b4o25b3o6b3o6b8o10b8o$25bo2bo122bo6b3o6b3o6b3o6b3o6b3o6b3o6b3o
31b4obobob4o7b2o3b2o38bobobobobobo3b4o7b4o2b4o7b4o3b2obo4bob2o25b3o6b
3o7b6o12b6o$151b3o4b3obo4b3obo4b3obo4b3obo4b3obo4b3obo4b3obo49b2o3b2o
38bob2obob2obo3b4o7b4o2b4o7b4o4bobo4bobo26b2o8b2o6bob4obo10bob4obo$
151b2o5b3o6b3o6b3o6b3o6b3o6b3o6b3o32b2o2bobo2b2o8b2o3b2o38b5ob5o3bob3o
5b3obo2bob3o5b3obo4b3o4b3o26b2obo4bob2o5bobo4bobo8bobo4bobo$152bo6b2o
6bob2o5bob2o5bob2o5bob2o5bob2o5bob2o33bobobobo10b2o3b2o39b9o4b6o3b6o2b
6o3b6o3b3o6b3o25b4o4b4o5bo8bo8bo8bo$168bo7bobo6bobo6bobo6bobo6bobo34bo
5bo11bobobo40b9o5b5o3b5o4b5o3b5o5b3o4b3o28bo6bo6b3o6b3o6b3o6b3o$166bo
8b2obo5b2obo5b2obo5b2obo5b2obo33b4ob4o11bobo58bo5bo10bo5bo7b4o4b4o29bo
2bo8bob8obo6bob8obo$167b2o6b2ob2o4b2ob2o4b2ob2o4b2ob2o4b2ob2o32b9o9bob
3obo38b2o2bobo2b2o5bobobobobobo6bobobobobobo6b3o4b3o28b8o5b2o3b4o3b2o
4b2o3b4o3b2o$167bo2b2o2b5o4b5o4b5o4b5o4b5o33b2ob3ob2o9bobobobo39bo7bo
9bo3bo12bo3bo9b3o4b3o28b8o6b2ob6ob2o6b2ob6ob2o$166b3ob2o3bob3o4bob3o4b
ob3o4bob3o4bob3o32b2ob3ob2o8bo7bo38b2o5b2o8b7o10b7o8b3o4b3o28bob4obo7b
4o2b4o8b4o2b4o$166b4o7bo8bo8bo8bo8bo34b2o5b2o9b2o3b2o39b4ob4o7b9o8b9o
5bob2o6b2obo26b8o8b2o4b2o10b2o4b2o$166b4o8bo8bo8bo8bo8bo33bob5obo9bo5b
o40b7o7b5ob5o6b5ob5o5b3obo2bob3o26bob2o2b2obo5bob2o4b2obo6bob2o4b2obo$
167b3o78b3o3b3o8b2obobob2o39b7o7b11o6b11o6b2o6b2o28b3o2b3o7b2o2b2o2b2o
8b2o2b2o2b2o$169bobo5b2o7b2o7b2o7b2o7b2o33b9o12bo58b3o3b3o8b3o3b3o7b3o
4b3o28b2o4b2o6b3ob4ob3o6b3ob4ob3o$166b4o6b4o5b4o5b4o5b4o5b4o32b4ob4o
11bobo55bob9obo4bob9obo5b10o28b2ob2ob2o6b3ob4ob3o6b3ob4ob3o$168b3o5b2o
bo5b2obo5b2obo5b2obo5b2obo31b3ob3ob3o10bobo56b5ob5o6b5ob5o6b10o28bo6bo
5b3o8b3o4b3o8b3o$168bo6b4o5b4o5b4o5b4o5b4o32b2o7b2o10bobo55b2ob7ob2o4b
2ob7ob2o6b8o28bo8bo5b2o8b2o6b2o8b2o$177b3o5bobo6bobo6bobo6bobo30b2o3b
5o3b2o4b2ob5ob2o52b5ob5o6b5ob5o8b6o42bob2o8b2obo2bob2o8b2obo$177b3o5b
3o6b4o5b4o5b4o29b6o3b6o3bo3b5o3bo52b2o2bo2b2o8b2o2bo2b2o7bobo4bobo42b
2o8b2o6b2o8b2o$177b3o5b3o7b2o7b2o7b2o30b3obo5bob3o3bo3b5o3bo52b2o2bo2b
2o8b2o2bo2b2o8b8o43bob2o4b2obo6bob2o4b2obo$176b4o5b2o8b2obo5b2obo5b2ob
o28b2o2b2obob2o2b2o4bobo5bobo51bob9obo4bob9obo5b2obo2bob2o45bo4bo12bo
4bo$177bo16b3o6b3o6b3o30b2ob4ob4ob2o4b4o3b4o52b4o3b4o6b4o3b4o7b3o2b3o
45bo6bo10bo6bo$194b3o6b3o6b3o30b2o2b7o2b2o6bo2bo2bo53b5o3b5o4b5o3b5o4b
ob2ob2ob2obo$245b3ob7ob3o6b3ob3o54b11o6b11o6b3o4b3o44b2ob2ob2o10b2ob2o
b2o$203bobo6bobo30b2o3b2ob2o3b2o3bo3b5o3bo52b3o3b3o8b3o3b3o7bobob2obob
o42bob8obo6bob8obo$245b2o2b2o3b2o2b2o2bobo2bo3bo2bobo51bo3bo3bo8bo3bo
3bo7bob2o2b2obo41b4ob4ob4o4b4ob4ob4o$246bo4b3o4bo8b5o56bo7bo8bo7bo7b2o
bo2bob2o42b2o8b2o6b2o8b2o$211b2ob2o47b3o7b3o51bobo5bobo6bobo5bobo7b3o
2b3o43b12o6b12o$262b3o9b3o86b2o2b2o45b2o6b2o8b2o6b2o$212bobo47b3o9b3o
49b4o5b4o4b4o5b4o5bob2o2b2obo41bobobo4bobobo4bobobo4bobobo$213bo48bob
2obo3bob2obo49b2obo5bob2o4b2obo5bob2o4b5o2b5o40b5o4b5o4b5o4b5o$262bob
2o7b2obo49b4o5b4o4b4o5b4o6bobo2bobo42b14o4b14o$262b3ob2o3b2ob3o50b3o5b
3o6b3o5b3o7b3o2b3o43b5o2b5o6b5o2b5o$212bobo48b2ob2o3b2ob2o51b2o7b2o6b
2o7b2o5bob2o4b2obo42b10o8b10o$264b4o3b4o52b4o3b4o6b4o3b4o6b3o4b3o43b3o
4b3o8b3o4b3o$213bo49b2ob2o3b2ob2o86b2o4b2o$212bobo50b3o3b3o58bo16bo12b
3o2b3o63bo6bo$213bo52bo5bo55bob2ob2obo8bob2ob2obo8b3o2b3o63b3o2b3o$
212b2o113bo2bobobo2bo6bo2bobobo2bo5bob3o2b3obo$211b3o51bo7bo55bo5bo10b
o5bo7b5o2b5o63b4o$264bobo5bobo53b3o3b3o8b3o3b3o6b3o6b3o63b4o$265bo7bo
54b3o3b3o8b3o3b3o6bob2o4b2obo64b2o$265b2o5b2o86bob2o4b2obo$265b2o2bo2b
2o51b2o3bo3bo3b2o2b2o3bo3bo3b2o3bobo6bobo63bo2bo$265b2obobob2o53bo9bo
6bo9bo5bob2o4b2obo62b6o$266bo2bo2bo53bobo3bo3bobo4bobo3bo3bobo4b3o6b3o
63b4o$268b3o55bob3o3b3obo4bob3o3b3obo4b4o4b4o63bo2bo$269bo58b9o8b9o7b
3o4b3o64b4o$267bo3bo54bob3o3b3obo4bob3o3b3obo3bob3o4b3obo63b2o$268bobo
54b4obo3bob4o2b4obo3bob4o3b3o6b3o$325bob2obo3bob2obo2bob2obo3bob2obo3b
obobo2bobobo$269bo58bobo3bobo8bobo3bobo6bob3o2b3obo$327b11o6b11o6b3o4b
3o$326bo2b2o3b2o2bo4bo2b2o3b2o2bo5b2o6b2o$361b2o6b2o$327b2o3bo3b2o6b2o
3bo3b2o6b2obo2bob2o$361b3o4b3o$327b2o7b2o6b2o7b2o7bo6bo$326b3o7b3o4b3o
7b3o8b4o$326b3o7b3o4b3o7b3o8b4o$325b4o7b4o2b4o7b4o8b2o$327bo9bo6bo9bo
9bo2bo$327b2o7b2o6b2o7b2o8b6o$327b3o5b3o6b3o5b3o5bob8obo$326b4o5b4o4b
4o5b4o3bo2bob4obo2bo$327b3o5b3o6b3o5b3o$327b2o7b2o6b2o7b2o7bo6bo$327b
2obo3bob2o6b2obo3bob2o8bo4bo$327b4o3b4o6b4o3b4o5b4o4b4o$331bobo14bobo
8b5o4b5o$331b3o14b3o10b3o4b3o$331b3o14b3o9b3o6b3o$329bob3obo10bob3obo
7b3o6b3o$330b2ob2o12b2ob2o8b3o6b3o$327bob3ob3obo6bob3ob3obo5b3o6b3o$
326bo2b2o3b2o2bo4bo2b2o3b2o2bo4b4o4b4o$326bo11bo4bo11bo$326bobo2bobo2b
obo4bobo2bobo2bobo7b6o$329bo5bo10bo5bo10b2o2b2o$327b2o7b2o6b2o7b2o6bob
o4bobo$326b4o5b4o4b4o5b4o4b5o2b5o$327b5ob5o6b5ob5o7bob4obo$326b5o3b5o
4b5o3b5o7b6o$325b5o5b5o2b5o5b5o$326b4o5b4o4b4o5b4o8bo2bo$327bo9bo6bo9b
o10b2o$327bo9bo6bo9bo9b4o$327bobo5bobo6bobo5bobo10b2o$331bobo14bobo12b
ob2obo$328bo3bo3bo8bo3bo3bo11b2o$326b3obobobob3o4b3obobobob3o8b4o$326b
ob2o5b2obo4bob2o5b2obo8b4o$325bob4o3b4obo2bob4o3b4obo7b4o$327b2obo3bob
2o6b2obo3bob2o8b6o$326b13o4b13o7b2o2b2o$326b13o4b13o8b4o$326b2o2b5o2b
2o4b2o2b5o2b2o3bobobo4bobobo$326b2ob7ob2o4b2ob7ob2o$326b2o2b5o2b2o4b2o
2b5o2b2o4b2o8b2o$326b2o3b3o3b2o4b2o3b3o3b2o4b5o2b5o$327bo9bo6bo9bo4b
14o$328b2o2bo2b2o8b2o2bo2b2o5b4o6b4o$330bo3bo12bo3bo9b10o$361b3o4b3o$
328bobo3bobo8bobo3bobo7b3o4b3o$329bo5bo10bo5bo8b3o4b3o$329bo5bo10bo5bo
8b2obo2bob2o$330bo3bo12bo3bo8b3o6b3o$327bobo5bobo6bobo5bobo5b3obo2bob
3o$328bo7bo8bo7bo7b3o4b3o$327bobo5bobo6bobo5bobo4bobobo4bobobo$328bo7b
o8bo7bo6b4o4b4o$361b2o6b2o$328bo7bo8bo7bo7b3o4b3o$327bobo5bobo6bobo5bo
bo6b3o4b3o$328bo7bo8bo7bo8bo6bo$327b4o3b4o6b4o3b4o$328bo2bobo2bo8bo2bo
bo2bo$332bo16bo$330b2ob2o12b2ob2o2$329b2o3b2o10b2o3b2o$329bobobobo10bo
bobobo$326bobo3bo3bobo4bobo3bo3bobo$330b2ob2o12b2ob2o$326b2ob3ob3ob2o
4b2ob3ob3ob2o$326b2o3bobo3b2o4b2o3bobo3b2o$325bo2bobo3bobo2bo2bo2bobo
3bobo2bo$328b3o3b3o8b3o3b3o$329b3ob3o10b3ob3o$330b5o12b5o3$348bobo$
348bobo$344bobobobobobo$345bo3bo3bo$346b7o$345b9o$343bobob5obobo$344b
2o3bo3b2o$343b13o$344b2o7b2o$345b9o$345b9o$343bobo2b3o2bobo$344b11o$
343b13o$344b2ob5ob2o$345bobo3bobo$345bobo3bobo$345bob5obo$344b4o3b4o$
344b5ob5o$344b3obobob3o$345bo2bobo2bo$347bo3bo$349bo$345bo7bo$349bo$
345bo2bobo2bo$346b2o3b2o$344b11o$345b4ob4o$345bo2b3o2bo$345bo7bo2$345b
2o2bo2b2o$344b4o3b4o$345b9o$346bob3obo$348b3o!

After messing around I found this tiny puffer:

Code: Select all

x = 10, y = 6, rule = B2ce4-cint67e8/S14567
bobo2bobo$2bo4bo$10o$b2o4b2o$b3o3b2o$b2o!

And this...interesting pattern, to say the least:

Code: Select all

x = 10, y = 6, rule = B2ce4-cint67e8/S14567
bobo2bobo$2bo4bo$10o$b2o4b2o$b3o3b2o$b2o3bo2bo!

It starts off looking like just your average high period puffer, but then at generation 70995 it spawns a rake, the rake begins sending debris back due to an interaction with the main puffer, until 417630 gens when it spawns another rake which quickly dies, and it continues to make rakes which last longer and longer every time. Here's what it looks like by generation 1 billion, with credits to Macbi (via discord) for running it.

[dani]

I shortly discovered these 2 obvious 4G synths of the 5c/12 ship:

Code: Select all

x = 57, y = 29, rule = B2ce4-cint67e8/S14567
11bo40bo$9bobo40bobo2$19bo24bo2$19b2o22b2o18$2o38b2o$2bo39bo2$16bo39bo
$15bo39bo$15bo39bo!

And some more syntheses:

Code: Select all

x = 71, y = 28, rule = B2ce4-cint67e8/S14567
26bo41bo$27b2o40b2o9$12bo53bo$10b2o53bo$65bo$16bo$16bo$17bo43b2o$60bo
2$50bo$51bo$51bo6$2o$2bo!

I've been looking at a small p2 constellation that can catalyse replicators or battleships:

Code: Select all

x = 45, y = 5, rule = B2ce4-cint67e8/S14567
43b2o$41bo$2o3bob2obob2obob2obo$41bo$43b2o!

Sometimes just the p2 itself can be a catalyst, too:

Code: Select all

x = 26, y = 25, rule = B2ce4-cint67e8/S14567
ob2obob2obob2obo2$25bo$25bo17$ob2obob2obob2obo2$25bo2$25bo!

-
Weird gun-ish thing that sends out gliders faster and faster until it explodes:

Code: Select all

x = 1081, y = 16, rule = B2ce4-cint67e8/S14567
1078bo$1078bo2$1080bo$21bob2obo11bob2obo$o1079bo$o$1078bo$1078bo5$o63b
o$o63bo$21bob2obo11bob2obo!

Gun for a big even-more-almost-replicator (EMAR) ship, with some reactions:

Code: Select all

x = 391, y = 472, rule = B2ce4-cint67e8/S14567
7b2o3$23b2o8bo$14bo2bo4bo2bo3b3o$15b2o6bo10bobob2ob2obo$14bo2bo4bo2bo
3b3o36bo$o22b2o8bo34bo$o5$16bo$14bobo2$121b2o3$96bo8b2o$98b3o3bo2bo4bo
2bo$85bob2ob2obobo10bo6b2o$61bo36b3o3bo2bo4bo2bo$61bo34bo8b2o22bo$129b
o5$113bo$113bobo2$35bo2$34b2o14$94bo2$94b2o2$55bo$53bobo15$74bo$74bobo
2$74bo$99bo4bo$73b2o22b2o6b2o$101b2o$68bo28b2o6b2o$68bo30bo4bo3$68bo
30bo4bo$68bo28b2o6b2o$101b2o$73b2o22b2o6b2o$99bo4bo$74bo2$74bobo$74bo
15$53bobo$55bo2$94b2o2$94bo14$34b2o2$35bo2$113bobo$113bo5$129bo$61bo
34bo8b2o22bo$61bo36b3o3bo2bo4bo2bo$85bob2ob2obobo10bo6b2o$98b3o3bo2bo
4bo2bo$96bo8b2o3$121b2o2$14bobo$16bo5$o$o22b2o8bo34bo$14bo2bo4bo2bo3b
3o36bo$15b2o6bo10bobob2ob2obo$14bo2bo4bo2bo3b3o$23b2o8bo3$7b2o3$7b2o3$
23b2o8bo$14bo2bo4bo2bo3b3o$15b2o6bo10bobob2ob2obo$14bo2bo4bo2bo3b3o36b
o$o22b2o8bo34bo$o5$16bo$14bobo2$121b2o3$96bo8b2o$98b3o3bo2bo4bo2bo$85b
ob2ob2obobo10bo6b2o$61bo36b3o3bo2bo4bo2bo$61bo34bo8b2o22bo$129bo5$113b
o$113bobo2$35bo2$34b2o14$94bo2$94b2o2$55bo$53bobo15$74bo$74bobo2$74bo$
99bo4bo$73b2o22b2o6b2o282b2o$101b2o$68bo28b2o6b2o$68bo30bo4bo3$68bo30b
o4bo$68bo28b2o6b2o$101b2o$73b2o22b2o6b2o282b2o$99bo4bo$74bo2$74bobo$
74bo15$53bobo$55bo2$94b2o2$94bo14$34b2o2$35bo2$113bobo$113bo5$129bo$
61bo34bo8b2o22bo$61bo36b3o3bo2bo4bo2bo$85bob2ob2obobo10bo6b2o$98b3o3bo
2bo4bo2bo$96bo8b2o3$121b2o2$14bobo$16bo5$o$o22b2o8bo34bo$14bo2bo4bo2bo
3b3o36bo$15b2o6bo10bobob2ob2obo$14bo2bo4bo2bo3b3o$23b2o8bo3$7b2o3$7b2o
3$23b2o8bo$14bo2bo4bo2bo3b3o$15b2o6bo10bobob2ob2obo$14bo2bo4bo2bo3b3o
36bo$o22b2o8bo34bo$o5$16bo$14bobo2$121b2o3$96bo8b2o$98b3o3bo2bo4bo2bo$
85bob2ob2obobo10bo6b2o$61bo36b3o3bo2bo4bo2bo$61bo34bo8b2o22bo$129bo5$
113bo$113bobo2$35bo2$34b2o14$94bo2$94b2o2$55bo$53bobo15$74bo$74bobo2$
74bo$99bo4bo$73b2o22b2o6b2o282b2o$101b2o$68bo28b2o6b2o$68bo30bo4bo3$
68bo30bo4bo$68bo28b2o6b2o$101b2o$73b2o22b2o6b2o$99bo4bo$74bo2$74bobo$
74bo15$53bobo$55bo2$94b2o2$94bo14$34b2o2$35bo2$113bobo$113bo5$129bo$
61bo34bo8b2o22bo$61bo36b3o3bo2bo4bo2bo$85bob2ob2obobo10bo6b2o$98b3o3bo
2bo4bo2bo$96bo8b2o3$121b2o2$14bobo$16bo5$o$o22b2o8bo34bo$14bo2bo4bo2bo
3b3o36bo$15b2o6bo10bobob2ob2obo$14bo2bo4bo2bo3b3o$23b2o8bo3$7b2o!

Also, this new single wickstrecher:

Code: Select all

x = 18, y = 6, rule = B2ce4-cint67e8/S14567
11bo4bo$2b8bobo2bobo$11bo4bo$11b2o2b3o$11b2o3b2o$10bo2bo!

Semi-natural p33 in D8_4:

Code: Select all

x = 32, y = 32, rule = B2ce4-cint67e8/S14567
7bo4bo6bo4bo$6bo6bo4bo6bo$7bo4bo6bo4bo4$bo5bo16bo5bo$obo3b3o14b3o3bobo
$7bo16bo4$obo26bobo$bo28bo5$bo28bo$obo26bobo4$7bo16bo$obo3b3o14b3o3bob
o$bo5bo16bo5bo4$7bo4bo6bo4bo$6bo6bo4bo6bo$7bo4bo6bo4bo!

[dani]

_zM discovered this little pattern on the discord, which is somehow even more chaotic then the previous 'interesting pattern':

Code: Select all

x = 10, y = 7, rule = B2ce4-cint67e8/S14567
bobo2bobo$2bo4bo$10o$b2o4b2o$b3o3b2o$b2o5bo$8bo!

Me, SuperSupermario24 and Macbi ran this pattern to several million generations, the latter finishing at ~7.6 million. Here are several screenshots illustrating the pattern's intricacies at several generations
-
The D2_+1 3c/6 ship can turn dominoes into gliders:

Code: Select all

x = 9, y = 9, rule = B2ce4-cint67e8/S14567
2bo$b2o2bo$2b4obo$7o$2b4obo$b2o2bo$2bo2$7b2o!

I used this to create a small c/2 p24 rake from that small puffer on the first post of this thread (I used the 3c/6 because it is sparky and also a divisor of 24):

Code: Select all

x = 12, y = 19, rule = B2ce4-cint67e8/S14567
2bo$b2o2bo$2b4obo$7o$2b4obo$b2o2bo$2bo2$b2o$9bo$5bob3obo$7b4o$5bo3bobo
$9bo$9bo$9bobo$7b4o$7b3obo$9bo!

And a small spaceship:

Code: Select all

x = 13, y = 25, rule = B2ce4-cint67e8/S14567
3bo$2b2o2bo$3b4obo$b7o$3b4obo$2b2o2bo$3bo2$2b2o$10bo$6bob3obo$8b4o$6bo
3bobo$10bo$10bo$10bobo$8b4o$8b3obo$2bo7bo$b2o2bo$2b4obo$7o$2b4obo$b2o
2bo$2bo!

Two 2c/4 spaceships, a p80 c/2 puffer, and a p106 c/2 puffer:

Code: Select all

x = 114, y = 142, rule = B2ce4-cint67e8/S14567
2bo2bo$ob3o$3bobo$3bo$3bo$3bobo$ob3o$2bo2bo5$2bo2bo$ob3o$3bobo$3bo$3bo
$o2bobo$2b3o$3bobo$3bo22$38bobo$o37bo$bo$bo8$30b2o38b2o37b2obo$100bo8b
3obo$110bobo$99bo$36bo4bo56b2o$12bobobo15bo2bobo2bobo2bo12bo30bo2bo11b
o2bob2obo$2bobo26bo14bo16b2o13b2o8bo4bo12bo3b2obo$12bobobo15bo2bobo2bo
bo2bo12bo30bo2bo11bo2bob2obo$36bo4bo56b2o$99bo$110bobo$100bo8b3obo$30b
2o38b2o37b2obo8$bo$bo$o37bo$38bobo54$2b3obo$ob5obo$b6o2bo$6o2bo$4o$o$o
$4o$6o2bo$b6o2bo$ob5obo$2b3obo!

3G adds a glider to the front of another at minimum spacing:

Code: Select all

x = 40, y = 51, rule = B2ce4-cint67e8/S14567
bo2$2o8$14bo$15b2o$34bo$34bobo2$19bo$18bo$18bo11$bo$2bo$2bo5$38b2o2$
38bo11$3b2o2$4bo!

Not to mention I found a reaction that pulls a domino, here is a (probably inefficient) vacuum based on it:

Code: Select all

x = 150, y = 160, rule = B2ce4-cint67e8/S14567
73b2o4$75bobo$75bobo$74bo3bo$7b2o72bo$76bo4bo2$2bo72bobo$3b2o69bobobo$
75bobo$5bo$o73bo3bo$o4bo70bo$5bo70bo$74bo3bo$5bo$75bobo$74bobobo$75bob
o$5bo13b2o$5bo70bo3$16bobo$16bobo$15bo3bo$12bo$12bo4bo2$16bobo$15bobob
o$16bobo56bobo2$5bo9bo3bo$17bo$5bo11bo58bo$5bo9bo3bo$76bo$5bo10bobo57b
o$5bo9bobobo$16bobo57bo$5bo$17bo58bo$5bo70bo$3bo3bo$76bo$4bobo$4bobo
69bo$4bobo69bo2$76bo2$4bobo$3bo3bo8bobo$3bobobo$4bobo2$17bo2$17bo$4bob
o10bo$5bo$5bo11bo$4bobo$17bo$17bo56b2o2$17bo2$17bo$17bo2$6b2o9bo15$18b
2o61$140b2o2$142b2o2$144b2o2$146b2o2$148b2o!

[LaundryPizza03]

I found a reaction where a battleship reflects a glider 90°:

Code: Select all

x = 21, y = 12, rule = B2ce4-cint67e8/S14567
16bo$16bo$17bo9$ob2obob2obob2obo3b2o!

Edit: p188 loop, using the p188 shuttle as a reflector:

Code: Select all

x = 102, y = 102, rule = B2ce4-cint67e8/S14567
43b2o13$45bo$45bo4$45bo2$45bo$45bo2$45bo2$45bo$45bo2$45bo2$45bo$45bo2$
45bo10$53bo47bo$53bo47bo$31bo34b2o3bob2obob2obob2obo$31bo$32bo$43b2o5$
57b2o$69bo$70bo$15bob2obob2obob2obo3b2o34bo$o47bo$o47bo10$56bo2$56bo$
56bo2$56bo2$56bo$56bo2$56bo2$56bo$56bo2$56bo4$56bo$56bo13$57b2o!

[LaundryPizza03]

Bump again.

Found a c/3o. Attempting to find a c/4o at the same width crashed my computer.

Code: Select all

x = 20, y = 94, rule = B2ce4-cint67e8/S14567
3bo12bo$4bo2bob2obo2bo$3bob10obo$2bo2bo8bo2bo$20o$2o2b3o6b3o2b2o$o3b2o
bo4bob2o3bo$7o6b7o$7obo2bob7o$7o6b7o$2o2b2o8b2o2b2o$2o2b2obob2obob2o2b
2o$2o2b12o2b2o$2o2bo10bo2b2o$2o3b10o3b2o$2o2bo4b2o4bo2b2o$3o6b2o6b3o$b
4o4b2o4b4o$b6ob4ob6o$3ob3o2b2o2b3ob3o$b2ob3ob4ob3ob2o$3b4o2b2o2b4o$2b
2ob2o2b2o2b2ob2o$3b2obo6bob2o$4bobo6bobo$2bob3o6b3obo$b6o6b6o$3b4o6b4o
$2b3o2b2o2b2o2b3o$2b3o2b2o2b2o2b3o$2b7o2b7o$3b6o2b6o$bob6o2b6obo$5o2b
2o2b2o2b5o$2b3o2b2o2b2o2b3o$3bo3b2o2b2o3bo$5bob2o2b2obo$4b2ob2o2b2ob2o
$2b7o2b7o$2b2o2b3o2b3o2b2o$2b3ob3o2b3ob3o$2b7o2b7o$2b16o$3b4ob4ob4o$3b
4o6b4o$5b10o$5b3o4b3o$2b2ob2o6b2ob2o$bo3bo3b2o3bo3bo$bob2o3bo2bo3b2obo
$2bo3bo2b2o2bo3bo$3bobo8bobo$2bobo10bobo$7bo4bo$2bo2b4o2b4o2bo$3b4o6b
4o$b7o4b7o$bobob3o4b3obobo$2ob5o4b5ob2o$2o4bobo2bobo4b2o$9o2b9o$3o2b
10o2b3o$2o2b2ob6ob2o2b2o$3o3bo2b2o2bo3b3o$3o3b8o3b3o$3o3bo6bo3b3o$obo
2b10o2bobo$3o2b10o2b3o$2o3b2o2b2o2b2o3b2o$2o2b3o2b2o2b3o2b2o$3o2b2o2b
2o2b2o2b3o$4ob2o2b2o2b2ob4o$3o2b2o2b2o2b2o2b3o$2o3b2o2b2o2b2o3b2o$2obo
bo3b2o3bobob2o$2o2bo2bob2obo2bo2b2o$2obo5b2o5bob2o$3o3bob4obo3b3o$2o3b
o2b4o2bo3b2o$3o5b4o5b3o$3obo3bo2bo3bob3o$4o4b4o4b4o$6o3b2o3b6o$2obo3b
6o3bob2o$ob2o2b8o2b2obo$obobo2b2o2b2o2bobobo$3o2bob6obo2b3o$2o4b2o4b2o
4b2o$2o4b8o4b2o$2obo2b3o2b3o2bob2o$4o3b2o2b2o3b4o$5bob2o2b2obo$6b3o2b
3o$7bo4bo!

Unfortunately, this is goodbye.

[Hdjensofjfnen]

Unfortunately, this is goodbye.

Are you saying you're dropping the c/4 search, or are you leaving the site?

[Layz Boi]

Just in case someone hadn't noticed yet; this rule supports Walled Cities-esque oscillators.
Here are some, periods 2-22, all found by starting with a 16x16 hollow diamond shape, drawing inside the diamond and waiting until the chaos stabilizes then removing unwanted oscillating areas as needed.

Code: Select all

x = 228, y = 53, rule = B2ce4-cint67e8/S14567
57b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o$15bo2bo2bo12bo5bo15b
4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o$55b6o12b2ob3o12b6o12b
3ob2o12b2o2b2o12b6o12b3ob2o12b2ob3o12b3ob2o12b3ob2o$54b3ob4o10b2ob2ob
2o10b4ob3o10b2ob2ob2o10b2o4b2o10b2obo2b2o10b2ob5o10b2ob2ob2o10b5ob2o10b
3ob4o$21bo12bo5bo12b3ob3ob2o8b5ob4o8b4ob2ob2o8b2o3b5o8b10o8b2ob2o2b3o
8b2ob2obob2o8b5ob4o8b3ob6o8b10o$52b6ob2ob2o6b3ob5ob2o6b2ob2o2b5o6b2o4b
2ob3o6b4o4b4o6b9ob2o6b5ob2ob3o6b3o2b3ob3o6b3ob2o2b4o6b3ob4ob3o$51b3ob
4ob5o4b3ob2ob2ob4o4b2ob3ob7o4b2o3b3ob2ob2o4b2obo6bob2o4b2o3bobob2ob2o
4b3ob7ob2o4b2obo3bob2ob2o4b2ob7o2b2o4b5ob2ob5o$15bo2bo2bo4bo2bo4bo5bo
9b3ob8ob3o2b6ob5ob3o2b8ob4ob2o2b4o2bob5ob2o2b2o2bo6bo2b2o2b2o4b2ob2ob
ob2o2b2obo2b4ob2ob2o2b2ob2o3b3ob4o2b2ob8o2b3o2b2o2b12o$50b5ob2o2bob4o
2b2obob3ob4ob2o2b11ob4o2b2ob5obo2b4o2b2o2bo6bo2b2o2b5ob3ob6o2b2ob5ob2o
b4o2b8o2b3ob2o2b5ob10o2b2o2b2ob2o4b3o$51b2ob2obo2b5o4b2ob3ob3ob3o4b2o
b4ob3ob2o4b2ob2ob3o3b2o4b2obo6bob2o4b6ob7o4b2o3b3ob5o4b4o2bo3bob2o4b3o
b6ob3o4b6obo2b4o$15bo18bo5bo11b2ob9o6b2ob5ob3o6b2obo3b5o6b3ob2o4b2o6b
4o4b4o6b3ob2ob2ob2o6b12o6b3o2bo3b3o6b4ob3o2b2o6b2ob5ob3o$53b3o2b2ob2o
8b10o8b3o2b5o8b5o3b2o8b10o8b3ob3ob2o8b2ob4ob2o8b10o8b2o3b5o8b2ob4ob2o
$54b2o2bob2o10b8o10b2o2bob2o10b2ob2ob2o10b2o4b2o10b4ob3o10b2ob2ob2o10b
5ob2o10b2ob2ob2o10b3o2b3o$15bo2bo2bo12bo5bo14b6o12b6o12b2ob3o12b2ob3o
12b2o2b2o12b2ob3o12b6o12b3ob2o12b3ob2o12b2o2b2o$56b4o14b4o14b4o14b4o14b
4o14b4o14b4o14b4o14b4o14b4o$57b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o16b
2o16b2o3$57b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o$5bo5bo2bo
2bo10bo2bo2bo5bo15b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o$55b
6o12b2ob3o12b6o12b3ob2o12b2ob3o12b6o12b2o2b2o12b3ob2o12b2ob3o12b6o$54b
5ob2o10b2ob2ob2o10b8o10b2ob2ob2o10b2ob2ob2o10b2ob5o10b3o2b3o10b2o2b4o
10b4ob3o10b4ob3o$5bo11bo16bo5bo12b2ob2o2b3o8b7ob2o8b3o4b3o8b2ob7o8b5o
b4o8b2o2b3ob2o8b2ob4ob2o8b3o3bob2o8b7ob2o8b4ob2ob2o$52b12o6b3o2b7o6b3o
6b3o6b6obob3o6b8ob3o6b3o2b7o6b2ob6ob2o6b3o2b2o3b2o6b4ob2ob4o6b2ob6ob2o
$51b3ob7ob2o4b2obo2b8o4b4o6b4o4b3ob2ob7o4b2o3b6ob2o4b2ob7ob3o4b14o4b2o
bob4ob4o4b4ob9o4b2ob5ob5o$5bo5bo2bo2bo3bo2bo3bo2bo2bo5bo9b3ob3ob2ob2o
b2o2b2ob3o4bob4o2b2o12b2o2b3ob7o2b3o2b3obo2b4ob4o2b4ob4ob2ob3o2b2o2b2o
b5o2b2o2b2ob5ob2obob2o2b2ob6o2b5o2b6obob3ob3o$50b6ob4ob4o2b4ob7ob3o2b
2o12b2o2b7ob8o2b13ob2o2b2ob5ob7o2b2o2b3ob4o2b2o2b4ob2ob3o2b3o2b3ob5o2b
2ob2o2b2ob2o3b3ob4o$51b14o4b2o3b9o4b4o6b4o4b4ob2ob6o4b2obob2ob3ob2o4b
2ob2ob3ob4o4b7ob6o4b2ob6o3b2o4b4ob3ob5o4b2obo4b6o$5bo5bo16bo11bo11b2o
b2ob3ob2o6b2ob6ob2o6b3o6b3o6b2ob6ob2o6b3o2bo2b4o6b3ob2ob2ob2o6b2ob6ob
2o6b7o2b3o6b2ob3o2b4o6b3o3b6o$53b2ob4ob2o8b4ob2ob2o8b3o4b3o8b4ob2ob2o
8b6ob3o8b4ob5o8b2ob4ob2o8b4ob5o8b5o2b3o8b7ob2o$54b3o2b3o10b4ob3o10b8o
10b4ob3o10b2obo2b2o10b5ob2o10b3o2b3o10b2ob2ob2o10b8o10b2ob2ob2o$5bo5b
o2bo2bo10bo2bo2bo5bo14b2o2b2o12b6o12b6o12b6o12b6o12b3ob2o12b2o2b2o12b
3ob2o12b6o12b2ob3o$56b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o14b4o
$57b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o16b2o3$57b2o$22bo2bo2bo
5bo2bo2bo15b4o$55b6o$54b4ob3o$28bo11bo12b2ob7o$52b2ob9o$51b7o2b2ob2o$
22bo2bo2bo5bo2bo2bo9b3o3bob5ob2o$50b3o3b5ob4o$51b7ob3ob2o$22bo11bo17b
5o3b4o$53b2ob2ob4o$54b2ob5o$22bo2bo2bo5bo2bo2bo14b6o$56b4o$57b2o!

P46:

Code: Select all

x = 16, y = 16, rule = B2ce4-cint67e8/S14567
7b2o$6b4o$5b6o$4b8o$3b3obob4o$2b2ob9o$b2ob3ob4ob2o$13ob2o$3ob3ob2ob5o
$b3obob4ob3o$2b12o$3b2obo2bob2o$4b3o2b3o$5b2o2b2o$6b4o$7b2o!

There are zounds more to be found. These posted, aren't all that I found by a long shot. (I likely won't post more tbh.)

[melwin22]

Even more chaotic (probably)

Code: Select all

x = 10, y = 7, rule = B2ce4-cint67e8/S14567
bobo2bobo$2bo4bo$10o$b2o4b2o$b3o3b2o$b2o3bo2bo$9bo!

at about 81k gens a breeder-like pattern occurs, which causes much quicker population growth, and everything much quicker becomes impossible to simulate.

Nice rule though

[Naszvadi]

This is a weird rule.
...
Besides that, this weird period 183 gun appeared out of soup:

Code: Select all

x = 16, y = 16, rule = B2ce4-cint67e8/S14567
bbooobooobbbobob$
bboooboooobooooo$
oooobboooobbbboo$
oooobobooobboooo$
oobbooobobbooooo$
bbbooobbbobobobo$
ooobobobobbobbbb$
oooobbboooooobob$
oooooboobooobooo$
boooboboobbbboob$
bbbbbbboobbbbbob$
bobbooooobbbbbob$
ooboobbobbbbbooo$
bobooobboobbobbb$
ooooobboooooobbb$
booooobbobbbobbo!

As you can see, it is very strange, 2 failed replicators crash into a blob, which spits out 2 battleships and 4 gliders, then repeats after 183 generations. Here is its smallest known form, 57 cells:

Code: Select all

x = 11, y = 11, rule = B2ce4-cint67e8/S14567
8b2o$7b4o$6b2ob2o$5b2ob2o$5b4o$3b3ob2o$2b3ob3o$b2ob3ob2o$2ob5ob2o$4o3b
4o$b2o5b2o!

...

Awesome!
It is worth to notice that manual modification is needed in order to remove some obsolete cells to achieve a (sub)minimal population of a gun. In its two-barrel form is on orthogonal-only shooter via adding 4 eater dominos:

Code: Select all

x = 25, y = 25, rule = B2ce4-cint67e8/S14567
10b2o11b2o10$o$o$13b2o5b2o$12b4o3b4o$12b2ob5ob2o$13b2ob3ob2o$14b3ob3o$
14b2ob3o$14b4o$13b2ob2o$12b2ob2o$12b4o$13b2o$o$o!