Number of (n+2)X(n+2) 0..1 arrays with nondecreasing medians of every three consecutive values in every row and column.

A250496

Number of (n+2)X(n+2) 0..1 arrays with nondecreasing medians of every three consecutive values in every row and column.

Terms

    a(0) =512a(1) =23096a(2) =2191444a(3) =495646476a(4) =186246385700

External references