Expansion of e.g.f. (1/x) * Series_Reversion( x/(1 + x^2/2*exp(x)) ).
A371020
Expansion of e.g.f. (1/x) * Series_Reversion( x/(1 + x^2/2*exp(x)) ).
Terms
- a(0) =1a(1) =0a(2) =1a(3) =3a(4) =18a(5) =160a(6) =1545a(7) =19131a(8) =273868a(9) =4463460a(10) =82561545a(11) =1695986875a(12) =38413504866a(13) =951203750718
External references
- oeis: A371020