Expansion of e.g.f. ( Product_{k>0} (1+x^k)^(1/k!) )^(1/(1-x)).
A356402
Expansion of e.g.f. ( Product_{k>0} (1+x^k)^(1/k!) )^(1/(1-x)).
Terms
- a(0) =1a(1) =1a(2) =3a(3) =16a(4) =86a(5) =626a(6) =5267a(7) =50793a(8) =543279a(9) =6544805a(10) =86503762a(11) =1242678141a(12) =19259416827a(13) =321457169151
External references
- oeis: A356402