Sixth (unsigned) column sequence of triangle A062139 (generalized a=2 Laguerre).

A062195

Sixth (unsigned) column sequence of triangle A062139 (generalized a=2 Laguerre).

Terms

    a(0) =1a(1) =48a(2) =1512a(3) =40320a(4) =997920a(5) =23950080a(6) =570810240a(7) =13699445760a(8) =333923990400

External references