Number of distinct n X 2 toroidal 0..7 arrays.

A184292

Number of distinct n X 2 toroidal 0..7 arrays.

Terms

    a(0) =36a(1) =1072a(2) =43800a(3) =2098720a(4) =107377488a(5) =5726689312a(6) =314146329192

External references