Expansion of e.g.f. 1/(1 - x * exp(x^2))^3.
A377534
Expansion of e.g.f. 1/(1 - x * exp(x^2))^3.
Terms
- a(0) =1a(1) =3a(2) =12a(3) =78a(4) =648a(5) =6300a(6) =72000a(7) =939960a(8) =13749120a(9) =223035120a(10) =3969907200a(11) =76890733920
External references
- oeis: A377534