Expansion of e.g.f. 1/(2 - exp(x) - x^2/2).
A352306
Expansion of e.g.f. 1/(2 - exp(x) - x^2/2).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =19a(4) =129a(5) =1071a(6) =10743a(7) =125455a(8) =1675439a(9) =25167073a(10) =420070323a(11) =7712503173a(12) =154475622513
External references
- oeis: A352306