Fourth column of triangle A112486 used for e.g.f.s of |Stirling1|=|A008275| diagonals.

A112489

Fourth column of triangle A112486 used for e.g.f.s of |Stirling1|=|A008275| diagonals.

Terms

    a(0) =15a(1) =315a(2) =4900a(3) =70532a(4) =1008980a(5) =14777620a(6) =224655816a(7) =3568061640a(8) =59371808496

External references