7 steps
wm4632wm4632
signature
22→42
rule
{{{1, 2}, {2, 3}} -> {{1, 4}, {1, 4}, {1, 2}, {3, 1}}}
{{{1, 2}, {2, 3}} -> {{1, 4}, {1, 4}, {1, 2}, {3, 1}}}
make editable copy
download notebook