Number of (n+1)X(2+1) 0..2 arrays with no 2X2 subblock having a diagonal absolute difference less than its antidiagonal absolute difference.

A250835

Number of (n+1)X(2+1) 0..2 arrays with no 2X2 subblock having a diagonal absolute difference less than its antidiagonal absolute difference.

Terms

    a(0) =333a(1) =4131a(2) =51105a(3) =633207a(4) =7847629a(5) =97259475a(6) =1205380713a(7) =14938857383a(8) =185144548997

External references