B3/S245678

[Extrementhusiast]

This rule is one of the "ladder/parasite" types, and has many types of naturally occurring ladders and parasites. The four main types of ladders, with stabilizations:

Code: Select all

x = 279, y = 233, rule = B3/S245678
18$32bo$32b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2obobo$31b
198o$31b198o$32b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2obo
bo$32bo80$32b2o$32bo$31b2o$31b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2obobo$32b196o$32b196o$31b4ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2o2bo$31b2o$32bo$32b2o36$30b2o$31bo$30b4ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o2bo$30b199o$31b198o$30b
199o$30b4ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o2bo$31bo
$30b2o22$29b2o$30bo$29b4ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o2bo$
29b187o$30b186o$29b18[code][code][code]

[/code][/code]7o$29b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2o3bo$30bo$29b2o!
[/code]

Two oscillating parasites:

Code: Select all

x = 149, y = 71, rule = B3/S245678
38$125b2o$125bo$124b2o$31b2obo89b2obo$29b8o88b3o$25bo3b9o87b4o$25b3ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob3obo$24b104obo$24b105o$25b3ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob3o$25bo5bo95bo!

Other parasite: (note that these don't expand)

Code: Select all

x = 395, y = 46, rule = B3/S245678
18$36bobo$26bo3b6o3b2o$26b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2obobo$25b282o$25b282o$26b3ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2obobo$26bo!

Spacefiller parasite (quadratic):

Code: Select all

x = 354, y = 66, rule = B3/S245678
32$47bo$38bo6b4o$38b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2obobo$37b282o$37b282o$38b3ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2obobo$38bo!

[Drelectron8]

Uhh, the code doesn't work for the first one, here is a fixed one.

Code: Select all

x = 279, y = 233, rule = B3/S245678
18$32bo$32b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2obobo$31b
198o$31b198o$32b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2obo
bo$32bo80$32b2o$32bo$31b2o$31b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2obobo$32b196o$32b196o$31b4ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2o2bo$31b2o$32bo$32b2o36$30b2o$31bo$30b4ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o2bo$30b199o$31b198o$30b
199o$30b4ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o2bo$31bo
$30b2o22$29b2o$30bo$29b4ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o
b2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2o2bo$
29b187o$30b186o$29b187o$29b3ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob2ob
2o3bo$30bo$29b2o!

Is this good?

[googleplex]

C/2 spaceship in this rule:

Code: Select all

x = 24, y = 100, rule = B3/S245678
4$7boo6boo$6b4o4b4o$7boo6boo$7b3o4b3o$7boobboobboo$5boboobobboboobo$4booboobobbo
booboo$3boboboo6boobobo$bbo3boboo4boobo3bo$bbo3bo10bo3bo$bobo5bo4bo5bobo$4bo3bo
6bo3bo$bboo16boo$boo4boo6boo4boo$boo6bo4bo6boo$$bbo3boo8boo3bo$3boobo10boboo$bb
oobobbob4obobboboo$3bobbo3bobbo3bobbo$bbo3bo10bo3bo$3bo5bo4bo5bo$ooboboboo6boobo
boboo$o8bo4bo8bo$bobo16bobo$4bo3boo4boo3bo$3bo16bo$bo6bobboobbo6bo$ooboo4boobboo
4booboo$bboo5boobboo5boo$5b3oboobboob3o$5bo12bo$4boo5boo5boo$4bo6boo6bo$3bobo12b
obo$3bobboob6oboobbo$3bo5boboobo5bo$bbobobboobboobboobbobo$4bo4boboobo4bo$b5o12b
5o$o7bobboobbo7bo$3bo4boobooboo4bo$bboo3boo6boo3boo$boo18boo$3bo3bo8bo3bo$booboo
12booboo$4b3o10b3o$4boboboo4boobobo$4bobb4obb4obbo$bb3o4bo4bo4b3o$bbobo14bobo$8b
oobooboo$3bo3bo3boo3bo3bo$bboobo12boboo$bbo4boo6boo4bo$4bobbo8bobbo$3bo4bo6bo4bo
$3boo4bo4bo4boo$8b3obb3o$$6oboboboobobob6o$boo4bo8bo4boo$bobobo12bobobo$o7b3obb
3o7bo$bbo4b3o4b3o4bo$boo4b3o4b3o4boo$bo5b3o4b3o5bo$ob4ob3oboob3ob4obo$oboobbobob
obbobobobboobo$bboobo5boo5boboo$bo5bobbobbobbo5bo$bo6boobooboo6bo$7oboo4boob7o$
4boobobobooboboboo$oo6bo6bo6boo$bobb5obobbob5obbo$bo5boo6boo5bo$9boboobo$7b3oboo
b3o$9bo4bo$$10b4o$10bobbo$11boo!

EDIT: much smaller ship, not sure how I missed it:

Code: Select all

x = 11, y = 8, rule = B3/S245678
3b4o$4b2o$2bob2o$b2ob2ob4o$obob2o2b2o$o2bo2bob2o$bo2bob2obo$10bo!

[LaundryPizza03]

C/2 spaceship in this rule:

Code: Select all

x = 24, y = 100, rule = B3/S245678
4$7boo6boo$6b4o4b4o$7boo6boo$7b3o4b3o$7boobboobboo$5boboobobboboobo$4booboobobbo
booboo$3boboboo6boobobo$bbo3boboo4boobo3bo$bbo3bo10bo3bo$bobo5bo4bo5bobo$4bo3bo
6bo3bo$bboo16boo$boo4boo6boo4boo$boo6bo4bo6boo$$bbo3boo8boo3bo$3boobo10boboo$bb
oobobbob4obobboboo$3bobbo3bobbo3bobbo$bbo3bo10bo3bo$3bo5bo4bo5bo$ooboboboo6boobo
boboo$o8bo4bo8bo$bobo16bobo$4bo3boo4boo3bo$3bo16bo$bo6bobboobbo6bo$ooboo4boobboo
4booboo$bboo5boobboo5boo$5b3oboobboob3o$5bo12bo$4boo5boo5boo$4bo6boo6bo$3bobo12b
obo$3bobboob6oboobbo$3bo5boboobo5bo$bbobobboobboobboobbobo$4bo4boboobo4bo$b5o12b
5o$o7bobboobbo7bo$3bo4boobooboo4bo$bboo3boo6boo3boo$boo18boo$3bo3bo8bo3bo$booboo
12booboo$4b3o10b3o$4boboboo4boobobo$4bobb4obb4obbo$bb3o4bo4bo4b3o$bbobo14bobo$8b
oobooboo$3bo3bo3boo3bo3bo$bboobo12boboo$bbo4boo6boo4bo$4bobbo8bobbo$3bo4bo6bo4bo
$3boo4bo4bo4boo$8b3obb3o$$6oboboboobobob6o$boo4bo8bo4boo$bobobo12bobobo$o7b3obb
3o7bo$bbo4b3o4b3o4bo$boo4b3o4b3o4boo$bo5b3o4b3o5bo$ob4ob3oboob3ob4obo$oboobbobob
obbobobobboobo$bboobo5boo5boboo$bo5bobbobbobbo5bo$bo6boobooboo6bo$7oboo4boob7o$
4boobobobooboboboo$oo6bo6bo6boo$bobb5obobbob5obbo$bo5boo6boo5bo$9boboobo$7b3oboo
b3o$9bo4bo$$10b4o$10bobbo$11boo!

EDIT: much smaller ship, not sure how I missed it:

Code: Select all

x = 11, y = 8, rule = B3/S245678
3b4o$4b2o$2bob2o$b2ob2ob4o$obob2o2b2o$o2bo2bob2o$bo2bob2obo$10bo!

No problem; here's the smallest one from the DB:

Code: Select all

x = 7, y = 9, rule = B3/S245678
6bo$4b2o$4b3o$3b3o$3bo$2o$b2o$b2o$4o!

You probably missed this one because it is asymmetric.

[Drelectron8]

C/2 spaceship in this rule:

Code: Select all

x = 24, y = 100, rule = B3/S245678
4$7boo6boo$6b4o4b4o$7boo6boo$7b3o4b3o$7boobboobboo$5boboobobboboobo$4booboobobbo
booboo$3boboboo6boobobo$bbo3boboo4boobo3bo$bbo3bo10bo3bo$bobo5bo4bo5bobo$4bo3bo
6bo3bo$bboo16boo$boo4boo6boo4boo$boo6bo4bo6boo$$bbo3boo8boo3bo$3boobo10boboo$bb
oobobbob4obobboboo$3bobbo3bobbo3bobbo$bbo3bo10bo3bo$3bo5bo4bo5bo$ooboboboo6boobo
boboo$o8bo4bo8bo$bobo16bobo$4bo3boo4boo3bo$3bo16bo$bo6bobboobbo6bo$ooboo4boobboo
4booboo$bboo5boobboo5boo$5b3oboobboob3o$5bo12bo$4boo5boo5boo$4bo6boo6bo$3bobo12b
obo$3bobboob6oboobbo$3bo5boboobo5bo$bbobobboobboobboobbobo$4bo4boboobo4bo$b5o12b
5o$o7bobboobbo7bo$3bo4boobooboo4bo$bboo3boo6boo3boo$boo18boo$3bo3bo8bo3bo$booboo
12booboo$4b3o10b3o$4boboboo4boobobo$4bobb4obb4obbo$bb3o4bo4bo4b3o$bbobo14bobo$8b
oobooboo$3bo3bo3boo3bo3bo$bboobo12boboo$bbo4boo6boo4bo$4bobbo8bobbo$3bo4bo6bo4bo
$3boo4bo4bo4boo$8b3obb3o$$6oboboboobobob6o$boo4bo8bo4boo$bobobo12bobobo$o7b3obb
3o7bo$bbo4b3o4b3o4bo$boo4b3o4b3o4boo$bo5b3o4b3o5bo$ob4ob3oboob3ob4obo$oboobbobob
obbobobobboobo$bboobo5boo5boboo$bo5bobbobbobbo5bo$bo6boobooboo6bo$7oboo4boob7o$
4boobobobooboboboo$oo6bo6bo6boo$bobb5obobbob5obbo$bo5boo6boo5bo$9boboobo$7b3oboo
b3o$9bo4bo$$10b4o$10bobbo$11boo!

Wait a minute... the ship can work from the front!

Code: Select all

x = 53, y = 36, rule = B3/S245678
10$19b4o4b4o$20b2o6b2o$20b2o6b2o$19b3o6b3o$20b2ob4ob2o$17b2ob2obo2bob
2ob2o$17bo2b2o6b2o2bo$16bo3b2o6b2o3bo$15b2obo3bo4bo3bob2o$14bobo3b3o4b
3o3bobo$15b2o16b2o$17bo14bo$14bo20bo$14b2o18b2o!

With the little tagalong at the middle!

Code: Select all

x = 22, y = 15, rule = B3/S245678
5b4o4b4o$6b2o6b2o$6b2o6b2o$5b3o6b3o$6b2ob4ob2o$3b2ob2obo2bob2ob2o$3bo
2b2o6b2o2bo$2bo3b2o6b2o3bo$b2obo3bo4bo3bob2o$obo3b3o4b3o3bobo$b2o16b2o
$3bo14bo$o5b2o6b2o5bo$2o5bo6bo5b2o$7bo6bo!

You don't even need a whole gigantic ship for this.


EDIT: A c/4 spaceship can be found.

Code: Select all

x = 100, y = 17, rule = B3/S245678
3b2o2b2o6bo5bo17bo2b2o26bob2o22b2o$3bo5bob2o2bobob2o19b3o6b2o4bo3bo10b
2o2bo2bo2b2o10b2o2bo$3b3o2bo2b2ob2obobo18bob3obo4bo2bob6obob2o5b2o6b2o
b2o5bo4bo2bo$bo4bo8b2o4bobob2o10b3o6b3o6b4o3b3o3bo2bob2obo2bo3b2o2b5o
4b4o$b2obo9b2o4b2obo8b2o6bobo2bo2bo3b2obo2bo2b4o2bo2bo2b2ob2o4bobo2b5o
6b2o$6b2o7bo7b2obo2bob2obo4bobo3b3o5b3obo4bobob4o11bo2bobo4b2o$bo6bo2b
o15b5o3b3o4bo2bobobo6bobo8b4obob8o4bob4obo$9b2o23bo3b3o2b3o5bo15bo3b2o
2b7o5bob2o$4o41bob3ob2o$9b2o23bo3b3o2b3o5bo15bo3b2o2b7o5bob2o$bo6bo2b
o15b5o3b3o4bo2bobobo6bobo8b4obob8o4bob4obo$6b2o7bo7b2obo2bob2obo4bobo
3b3o5b3obo4bobob4o11bo2bobo4b2o$b2obo9b2o4b2obo8b2o6bobo2bo2bo3b2obo2b
o2b4o2bo2bo2b2ob2o4bobo2b5o6b2o$bo4bo8b2o4bobob2o10b3o6b3o6b4o3b3o3bo
2bob2obo2bo3b2o2b5o4b4o$3b3o2bo2b2ob2obobo18bob3obo4bo2bob6obob2o5b2o
6b2ob2o5bo4bo2bo$3bo5bob2o2bobob2o19b3o6b2o4bo3bo10b2o2bo2bo2b2o10b2o
2bo$3b2o2b2o6bo5bo17bo2b2o26bob2o22b2o!