Number of n-move rook paths on 8 X 8 board from given corner to opposite corner.

A025608

Number of n-move rook paths on 8 X 8 board from given corner to opposite corner.

Terms

    a(0) =0a(1) =0a(2) =2a(3) =36a(4) =560a(5) =8160a(6) =116192a(7) =1638336a(8) =23006720a(9) =322513920a(10) =4517714432a(11) =63263118336a(12) =885774356480

External references