Number of nX4 0..2 arrays with each sum of a(1..i,1..j) no greater than i*j.

A183417

Number of nX4 0..2 arrays with each sum of a(1..i,1..j) no greater than i*j.

Terms

    a(0) =35a(1) =1920a(2) =118128a(3) =7798591a(4) =535504390a(5) =37791169786

External references