Expansion of e.g.f. -LambertW(-x) * Product_{k>=1} (1+x^k).
A317104
Expansion of e.g.f. -LambertW(-x) * Product_{k>=1} (1+x^k).
Terms
- a(0) =0a(1) =1a(2) =4a(3) =21a(4) =172a(5) =1605a(6) =19206a(7) =275611a(8) =4653160a(9) =91082025a(10) =2040433930a(11) =51423366951
External references
- oeis: A317104