Number of non-isomorphic positions reached for the first time in exactly n quarter-turns exactly on a 3 X 3 X 3 Rubik's Cube.

A096310

Number of non-isomorphic positions reached for the first time in exactly n quarter-turns exactly on a 3 X 3 X 3 Rubik's Cube.

Terms

    a(0) =1a(1) =1a(2) =5a(3) =17a(4) =130a(5) =1031a(6) =9393a(7) =86183

External references