Fourth column (m=5) of array A091752 ((-1,2)Stirling2) divided by -6.

A091753

Fourth column (m=5) of array A091752 ((-1,2)Stirling2) divided by -6.

Terms

    a(0) =1a(1) =60a(2) =6720a(3) =1232000a(4) =336336000a(5) =128076748800

External references