E.g.f.: Sum_{n>=1} (exp(n*x) - 1)^n / n.

A244585

E.g.f.: Sum_{n>=1} (exp(n*x) - 1)^n / n.

Terms

    a(0) =1a(1) =5a(2) =79a(3) =2621a(4) =149071a(5) =12954365a(6) =1596620719a(7) =264914218301

External references