Expansion of e.g.f. sin(sinh(x) + log(x+1)).

Terms

a(0) =0a(1) =2a(2) =-1a(3) =-5a(4) =18a(5) =-93a(6) =375a(7) =-1822a(8) =10612a(9) =-71055a(10) =573435a(11) =-5134802a(12) =51076674a(13) =-550129175a(14) =6366454731a(15) =-78567215552