Expansion of e.g.f.: arcsin(sinh(x)*log(x+1))=2/2!*x^2-3/3!*x^3+12/4!*x^4-40/5!*x^5...
A012511
Expansion of e.g.f.: arcsin(sinh(x)*log(x+1))=2/2!*x^2-3/3!*x^3+12/4!*x^4-40/5!*x^5...
Terms
- a(0) =0a(1) =0a(2) =2a(3) =-3a(4) =12a(5) =-40a(6) =310a(7) =-2331a(8) =22344a(9) =-214992a(10) =2532058a(11) =-32683915a(12) =481944980a(13) =-7585016088a(14) =130778587966
External references
- oeis: A012511