Number of nX5 0..2 arrays with rows and columns in nondecreasing order.

A184133

Number of nX5 0..2 arrays with rows and columns in nondecreasing order.

Terms

    a(0) =21a(1) =972a(2) =70243a(3) =5136783a(4) =318174607a(5) =16226388113a(6) =692646032166

External references