Expansion of e.g.f. ( Product_{k>0} 1/(1 - x^k/k!) )^exp(x).
A356599
Expansion of e.g.f. ( Product_{k>0} 1/(1 - x^k/k!) )^exp(x).
Terms
- a(0) =1a(1) =1a(2) =5a(3) =25a(4) =159a(5) =1201a(6) =10488a(7) =102901a(8) =1121375a(9) =13406353a(10) =174284898a(11) =2445111373a(12) =36799134584a(13) =591042564425
External references
- oeis: A356599