Rule:Test3

@RULE test3

https://conwaylife.com/forums/viewtopic.php?p=65066#p65066

@TABLE n_states:4 neighborhood:vonNeumann symmetries:none

var a = {0,1,2,3} var b = {a}

0,a,0,b,0,0 0,a,0,b,1,0 0,a,0,b,2,1 1,a,0,b,0,0 1,a,0,b,1,1 1,a,0,b,2,2 2,a,0,b,0,1 2,a,0,b,1,1 2,a,0,b,2,2 0,a,1,b,0,0 0,a,1,b,1,0 0,a,1,b,2,2 1,a,1,b,0,1 1,a,1,b,1,2 1,a,1,b,2,2 2,a,1,b,0,1 2,a,1,b,1,1 2,a,1,b,2,0 0,a,2,b,0,1 0,a,2,b,1,2 0,a,2,b,2,0 1,a,2,b,0,2 1,a,2,b,1,2 1,a,2,b,2,0 2,a,2,b,0,2 2,a,2,b,1,0 2,a,2,b,2,0 1,a,2,b,3,3 1,a,3,b,2,3 2,a,0,b,3,1 2,a,3,b,0,1 2,a,1,b,3,1 2,a,3,b,1,1 3,a,0,b,3,0 3,a,3,b,0,0 3,a,3,b,3,0