Expansion of e.g.f. 1/(1 - 3 * x * cos(3*x))^(1/3).
A385284
Expansion of e.g.f. 1/(1 - 3 * x * cos(3*x))^(1/3).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =1a(4) =-152a(5) =-3515a(6) =-54080a(7) =-671363a(8) =-2823296a(9) =199955305a(10) =10101514240a(11) =323321153881
External references
- oeis: A385284