Registry of Notable Universe Models

9 steps

wm7279wm7279

signature

22→42

rule

{{{1, 2}, {2, 3}} -> {{3, 4}, {3, 4}, {3, 1}, {1, 4}}}

{{{1, 2}, {2, 3}} -> {{3, 4}, {3, 4}, {3, 1}, {1, 4}}}