Row sums of triangle A113084, which satisfies the recurrence: A113084(n,k) = [A113084^3](n-1,k-1) + [A113084^3](n-1,k).

A113087

Row sums of triangle A113084, which satisfies the recurrence: A113084(n,k) = [A113084^3](n-1,k-1) + [A113084^3](n-1,k).

Terms

    a(0) =1a(1) =2a(2) =8a(3) =68a(4) =1252a(5) =51724a(6) =5000468a(7) =1176844012a(8) =696653833108

External references