Expansion of e.g.f. exp(x^2/(2*(1 - x)^3)).
A335345
Expansion of e.g.f. exp(x^2/(2*(1 - x)^3)).
Terms
- a(0) =1a(1) =0a(2) =1a(3) =9a(4) =75a(5) =690a(6) =7305a(7) =89145a(8) =1237425a(9) =19221300a(10) =329371245a(11) =6157738125a(12) =124551652995
External references
- oeis: A335345