Number of 2n-move sequences on the 3 X 3 X 3 Rubik's Cube (only quarter-twists count as moves) that leave the cube unchanged.

A060010

Number of 2n-move sequences on the 3 X 3 X 3 Rubik's Cube (only quarter-twists count as moves) that leave the cube unchanged.

Terms

    a(0) =1a(1) =12a(2) =312a(3) =10464a(4) =398208a(5) =16323072a(6) =702465024

External references