Yet another new p30 by carybe:

Code: Select all

```
x = 48, y = 48, rule = B3/S23
19b2o6b2o$19b2o6b2o11$16b2o3b2o2b2o3b2o$18b3o6b3o$17bo3bo4bo3bo$18bobo6bobo$
12bo6bo8bo6bo$12bobo8b2o8bobo$13bobo6bo2bo6bobo$2o11bo2bo6b2o6bo2bo11b2o$2o
11bobo16bobo11b2o$12bobo18bobo$12bo5bo10bo5bo$17bobo8bobo$17bobo8bobo$12bo5bo
10bo5bo$12bobo18bobo$2o11bobo16bobo11b2o$2o11bo2bo6b2o6bo2bo11b2o$13bobo6bo2b
o6bobo$12bobo8b2o8bobo$12bo6bo8bo6bo$18bobo6bobo$17bo3bo4bo3bo$18b3o6b3o$16b
2o3b2o2b2o3b2o11$19b2o6b2o$19b2o6b2o!
```

Code: Select all

```
x = 32, y = 32, rule = B3/S23
boboboobooooobobboboooooboobobob$
obooboooobbbooobbooobbbooooboobo$
bobbobobobbbooobbooobbbobobobbob$
oobbooobboooooboobooooobbooobboo$
bboooobobbobbobbbbobbobboboooobb$
ooboobobbboobbobbobboobbbobooboo$
oooobobbobbobbboobbbobbobboboooo$
bobbobbbbobbbbobbobbbbobbbbobbob$
ooobbbobbobboooooooobbobbobbbooo$
obbobbboobobbbboobbbboboobbbobbo$
obbooobbboobbbboobbbboobbbooobbo$
obboboobbbbboboooobobbbbboobobbo$
oooobbbbobboobobboboobbobbbboooo$
boooobbbobbbbobbbbobbbbobbboooob$
ooobboboobboobobboboobboobobbooo$
bbbobboboooobbboobbboooobobbobbb$
bbbobboboooobbboobbboooobobbobbb$
ooobboboobboobobboboobboobobbooo$
boooobbbobbbbobbbbobbbbobbboooob$
oooobbbbobboobobboboobbobbbboooo$
obboboobbbbboboooobobbbbboobobbo$
obbooobbboobbbboobbbboobbbooobbo$
obbobbboobobbbboobbbboboobbbobbo$
ooobbbobbobboooooooobbobbobbbooo$
bobbobbbbobbbbobbobbbbobbbbobbob$
oooobobbobbobbboobbbobbobboboooo$
ooboobobbboobbobbobboobbbobooboo$
bboooobobbobbobbbbobbobboboooobb$
oobbooobboooooboobooooobbooobboo$
bobbobobobbbooobbooobbbobobobbob$
obooboooobbbooobbooobbbooooboobo$
boboboobooooobobboboooooboobobob!
```

Another copperhead soup, too (although fairly worthless in terms of synthesis reduction):

Code: Select all

```
x = 16, y = 32, rule = B3/S23
obooboobobooobob$
ooboboooobbooobo$
bboobboobbbooooo$
ooboobbbooooobbb$
booboobbobobobbo$
oobboobbbbbobobb$
obbbobbbboobobbb$
obboobobbooooboo$
booobbbobobbooob$
bboooboobooobboo$
oobbboobooobbboo$
oobboboboooooobb$
ooobboobbooooobo$
booobboooooboobo$
obobobbbbbboboob$
ooboobbbbbbooooo$
ooboobbbbbbooooo$
obobobbbbbboboob$
booobboooooboobo$
ooobboobbooooobo$
oobboboboooooobb$
oobbboobooobbboo$
bboooboobooobboo$
booobbbobobbooob$
obboobobbooooboo$
obbbobbbboobobbb$
oobboobbbbbobobb$
booboobbobobobbo$
ooboobbbooooobbb$
bboobboobbbooooo$
ooboboooobbooobo$
obooboobobooobob!
```

EDIT: 27910M in C4_4, by Moth Wingthane:

Code: Select all

```
x = 32, y = 32, rule = B3/S23
bobobooobbboooobbbboboboboboboob$
obbooboobbbbbobobooboboobbobobbo$
oboobbobooboooobbbbbobbbbbbbbobb$
bobbbbbobobobooboboboobbobbobooo$
obbooooobobboboooobbbobboobobbob$
bobbbboobbbboboooboooooooobobbbo$
obbbooooobbbooboobooboobbooobooo$
bbbooobooobboboboboboboooooooboo$
oobbbobobboboooboooooobboobbbobb$
bobbbooobbbobobobbbboobbobbooobb$
obboooobooobbobooobboobobbbbbbbb$
boooboboooooooobobboobobbbbboobo$
obbbboobobboobobooboobbooooobobo$
boboboooobbbbooobboboooobobboooo$
bobbobbbobobobbbobooobbooboooobo$
bbboooooobooobobbbobboobbooobbob$
bobbooobboobbobbboboooboooooobbb$
obooooboobbooobobbbobobobbbobbob$
oooobboboooobobbooobbbboooobobob$
obobooooobboobooboboobboboobbbbo$
oboobbbbboboobboboooooooobobooob$
bbbbbbbboboobbooobobboooboooobbo$
bbooobbobboobbbbobobobbbooobbbob$
bbobbboobboooooobooobobbobobbboo$
oobooooooobobobobobobbooobooobbb$
ooobooobbooboobooboobbbooooobbbo$
obbboboooooooobooobobbbboobbbbob$
bobboboobbobbboooobobbobooooobbo$
ooobobbobbooboboboobobobobbbbbob$
bbobbbbbbbbobbbbbooooboobobboobo$
obbobobbooboboobobobbbbbooboobbo$
boobobobobobobbbboooobbbooobobob!
```

Is this the longest-lived known symmetric methuselah?

Incidentally, an unusual skewed-TL constellation forms from two separate half-TLs sometime around t=15k.