Expansion of e.g.f. (1/x) * Series_Reversion( x * (exp(-x) - x)^2 ).
A379864
Expansion of e.g.f. (1/x) * Series_Reversion( x * (exp(-x) - x)^2 ).
Terms
- a(0) =1a(1) =4a(2) =54a(3) =1334a(4) =48816a(5) =2383682a(6) =146036788a(7) =10781227690a(8) =932243805168
External references
- oeis: A379864