Cyclic cellular automata on pattern
P
=01235678
N
=8
N
=9
N
=10
N
=11
N
=12
N
=13
N
=14
N
=15
N
=16
N
=17
N
=18
N
=19
N
=20
N
=21
N
=28
N
=29
N
=30