Antidiagonal sums of array A094416.

A094422

Antidiagonal sums of array A094416.

Terms

    a(0) =1a(1) =5a(2) =26a(3) =174a(4) =1531a(5) =17275a(6) =243092a(7) =4165260a(8) =85133685a(9) =2039546785a(10) =56447550542

External references