Expansion of e.g.f. ( Product_{k>0} (1+x^k) )^(1/(1-x)).
A356393
Expansion of e.g.f. ( Product_{k>0} (1+x^k) )^(1/(1-x)).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =27a(4) =188a(5) =1730a(6) =18234a(7) =220206a(8) =2958416a(9) =44470296a(10) =729675720a(11) =13002636240a(12) =249986061192
External references
- oeis: A356393