Number of ways to place 7n nonattacking kings on a 14 x 2n chessboard.
A174155
Number of ways to place 7n nonattacking kings on a 14 x 2n chessboard.
Terms
- a(0) =1a(1) =1024a(2) =114606a(3) =5392704a(4) =159636030a(5) =3544192112a(6) =64737165162
External references
- oeis: A174155