Expansion of e.g.f. 1/(1 - 3 * x * cosh(3*x))^(1/3).
A385282
Expansion of e.g.f. 1/(1 - 3 * x * cosh(3*x))^(1/3).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =55a(4) =712a(5) =11605a(6) =248320a(7) =6218443a(8) =178519936a(9) =5846857993a(10) =214490045440
External references
- oeis: A385282