Expansion of e.g.f.: tan(sin(x)*log(x+1)).

Terms

a(0) =0a(1) =0a(2) =2a(3) =-3a(4) =4a(5) =-20a(6) =350a(7) =-3171a(8) =21320a(9) =-172080a(10) =2217658a(11) =-32208715a(12) =433724300a(13) =-5910937812a(14) =92570087766