198 steps
wm4187wm4187
signature
23→33
rule
{{{1, 2, 2}, {3, 2, 4}} -> {{5, 3, 3}, {5, 3, 2}, {1, 5, 4}}}
{{{1, 2, 2}, {3, 2, 4}} -> {{5, 3, 3}, {5, 3, 2}, {1, 5, 4}}}
make editable copy
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