Expansion of e.g.f. (1/x) * Series_Reversion( x * exp(-x)/(1 + x)^2 ).
A377829
Expansion of e.g.f. (1/x) * Series_Reversion( x * exp(-x)/(1 + x)^2 ).
Terms
- a(0) =1a(1) =3a(2) =25a(3) =364a(4) =7713a(5) =216216a(6) =7568041a(7) =318256800a(8) =15644919681a(9) =880848974080
External references
- oeis: A377829