Number of (n+2)X(6+2) 0..1 arrays with nondecreasing sum of every three consecutive values in every row and column.

A251191

Number of (n+2)X(6+2) 0..1 arrays with nondecreasing sum of every three consecutive values in every row and column.

Terms

    a(0) =110592a(1) =1382400a(2) =17280000a(3) =216000000a(4) =1440000000a(5) =9600000000a(6) =64000000000a(7) =294000000000

External references