Expansion of e.g.f. (1 + LambertW(-x))/(1 + 2*LambertW(-x)).
A308863
Expansion of e.g.f. (1 + LambertW(-x))/(1 + 2*LambertW(-x)).
Terms
- a(0) =1a(1) =1a(2) =6a(3) =57a(4) =736a(5) =11985a(6) =235296a(7) =5403937a(8) =142073856a(9) =4206560769a(10) =138483596800
External references
- oeis: A308863