Code: Select all

```
n_states:4
neighborhood:Moore
symmetries:permute
var a={1,2,3}
var b={a}
var c={a}
var d={a}
var e={a}
var f={a}
var g={a}
var h={a}
# B2
0,1,2,0,0,0,0,0,0,3
0,1,3,0,0,0,0,0,0,2
0,2,3,0,0,0,0,0,0,1
# S0?
1,0,0,0,0,0,0,0,0,0
2,0,0,0,0,0,0,0,0,0
3,0,0,0,0,0,0,0,0,0
# S1?
1,a,0,0,0,0,0,0,0,0
2,a,0,0,0,0,0,0,0,0
3,a,0,0,0,0,0,0,0,0
# S2?
1,a,b,0,0,0,0,0,0,1
2,a,b,0,0,0,0,0,0,2
3,a,b,0,0,0,0,0,0,3
# S3?
1,a,b,c,0,0,0,0,0,1
2,a,b,c,0,0,0,0,0,2
3,a,b,c,0,0,0,0,0,3
# S4?
1,a,b,c,d,0,0,0,0,0
2,a,b,c,d,0,0,0,0,0
3,a,b,c,d,0,0,0,0,0
# S5?
1,a,b,c,d,e,0,0,0,0
2,a,b,c,d,e,0,0,0,0
3,a,b,c,d,e,0,0,0,0
# S6?
1,a,b,c,d,e,f,0,0,0
2,a,b,c,d,e,f,0,0,0
3,a,b,c,d,e,f,0,0,0
# S7?
1,a,b,c,d,e,f,g,0,0
2,a,b,c,d,e,f,g,0,0
3,a,b,c,d,e,f,g,0,0
# S8?
1,a,b,c,d,e,f,g,h,0
2,a,b,c,d,e,f,g,h,0
3,a,b,c,d,e,f,g,h,0
```

This example is set to B2/S23. To turn survival on, replace the corresponding rightmost zeroes with 1, 2, and 3, as seen in the S2 and S3 slots. To keep survival off, keep the corresponding rightmost zeroes as is, as seen in all of the other survival ones.

IMPORTANT: When showcasing these rules, PLEASE name the ruletable

*restricted-b2s(whatever survival methods you have turned on).table*.

In the B2/S23 rule given, there is an interesting p12 diagonal spaceship, as well as an orthogonal line puffer.

In B2/S245, there is a tiny p30 oscillator.

In B2/S2456, there is a small p20 oscillator.

---

It's official: My favorite rule of this type is now B2/S245678.