Number of 4X4 0..n arrays with corresponding row and column sums equal.

A229871

Number of 4X4 0..n arrays with corresponding row and column sums equal.

Terms

    a(0) =2432a(1) =384183a(2) =15106048a(3) =266515625a(4) =2805425280a(5) =20610104767a(6) =116211580928a(7) =535021318017

External references