Expansion of e.g.f. exp(4*(exp(x) - 1) - x).
A367919
Expansion of e.g.f. exp(4*(exp(x) - 1) - x).
Terms
- a(0) =1a(1) =3a(2) =13a(3) =67a(4) =397a(5) =2627a(6) =19085a(7) =150339a(8) =1272205a(9) =11481155a(10) =109852813a(11) =1109011779a(12) =11765211021a(13) =130707706435
External references
- oeis: A367919