Expansion of e.g.f. 1/(1 - 3 * arctanh(x))^(1/3).
A385469
Expansion of e.g.f. 1/(1 - 3 * arctanh(x))^(1/3).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =30a(4) =312a(5) =4224a(6) =70176a(7) =1384032a(8) =31590912a(9) =819254016a(10) =23792039424a(11) =764912590848
External references
- oeis: A385469