Rule:No B3i without new neighbours
@RULE No_B3i_without_new_neighbours
https://conwaylife.com/forums/viewtopic.php?p=149324#p149324
@TABLE n_states:3 neighborhood:Moore symmetries:rotate4reflect
var a={0,1,2} var a1=a var a2=a var a3=a var a4=a var a5=a var a6=a var a7=a var a8=a var b={1,2} var b1=b var b2=b var b3=b var b4=b
0,0,2,2,2,0,0,0,0,0 0,0,b1,0,b2,0,b3,0,0,1 0,b1,0,b2,0,b3,0,0,0,1 0,b1,0,0,b2,0,0,b3,0,1 0,b1,b2,b3,0,0,0,0,0,1 0,0,b1,b2,b3,0,0,0,0,1 0,b1,b2,0,b3,0,0,0,0,1 0,0,b1,0,0,b2,0,0,b3,1 0,0,b1,0,0,b2,b3,0,0,1 0,b1,0,b2,b3,0,0,0,0,1 0,b1,0,0,b2,b3,0,0,0,1 b,0,b1,0,b2,0,0,0,0,2 b,b1,0,b2,0,0,0,0,0,2 b,b1,0,0,b2,0,0,0,0,2 b,b1,b2,0,0,0,0,0,0,2 b,b1,0,0,0,b2,0,0,0,2 b,0,b1,0,0,0,b2,0,0,2 b,0,b1,0,b2,0,b3,0,0,2 b,b1,0,b2,0,b3,0,0,0,2 b,b1,0,0,b2,0,0,b3,0,2 b,b1,b2,b3,0,0,0,0,0,2 b,0,b1,b2,b3,0,0,0,0,2 b,b1,b2,0,b3,0,0,0,0,2 b,0,b1,0,0,b2,0,0,b3,2 b,0,b1,0,0,b2,b3,0,0,2 b,b1,0,b2,b3,0,0,0,0,2 b,b1,0,0,b2,b3,0,0,0,2 a,a1,a2,a3,a4,a5,a6,a7,a8,0