Dowling numbers: e.g.f. exp(x + (exp(b*x)-1)/b) with b=9.

A003581

Dowling numbers: e.g.f. exp(x + (exp(b*x)-1)/b) with b=9.

Terms

    a(0) =1a(1) =2a(2) =13a(3) =143a(4) =1852a(5) =27563a(6) =473725a(7) =9290396a(8) =203745235a(9) =4912490375a(10) =128777672338

External references