Number of (n+1)X(3+1) 0..2 arrays with no 2X2 subblock having its maximum diagonal element less than the absolute difference of its antidiagonal elements.
A251005
Number of (n+1)X(3+1) 0..2 arrays with no 2X2 subblock having its maximum diagonal element less than the absolute difference of its antidiagonal elements.
Terms
- a(0) =4083a(1) =218298a(2) =11671623a(3) =623999793a(4) =33363057374
External references
- oeis: A251005