Number of 5Xn 0..3 arrays with diagonals and rows unimodal and antidiagonals nondecreasing.

A224284

Number of 5Xn 0..3 arrays with diagonals and rows unimodal and antidiagonals nondecreasing.

Terms

    a(0) =1024a(1) =160000a(2) =2596992a(3) =21348990a(4) =137489538a(5) =817075668a(6) =4728056658a(7) =26524273813a(8) =141437578159a(9) =706256665798

External references