Number of (n+1)X(5+1) 0..2 arrays with no 2X2 subblock having the maximum of its diagonal elements greater than the absolute difference of its antidiagonal elements.

A251110

Number of (n+1)X(5+1) 0..2 arrays with no 2X2 subblock having the maximum of its diagonal elements greater than the absolute difference of its antidiagonal elements.

Terms

    a(0) =6544a(1) =67518a(2) =549944a(3) =4633551a(4) =39326009a(5) =336432413a(6) =2909254399a(7) =25213072536a(8) =217873020830

External references