Expansion of tan(log(1+x)*exp(x)).

Terms

a(0) =0a(1) =1a(2) =1a(3) =4a(4) =12a(5) =95a(6) =475a(7) =4660a(8) =33936a(9) =405989a(10) =3882973a(11) =54431804a(12) =647183900a(13) =10409228947a(14) =148114866471