Expansion of tanh(sin(x))*exp(x).

Terms

a(0) =0a(1) =1a(2) =2a(3) =0a(4) =-8a(5) =12a(6) =168a(7) =-336a(8) =-6208a(9) =15760a(10) =365984a(11) =-1144704a(12) =-31759232a(13) =117385920a(14) =3799039104a(15) =-16206548736a(16) =-599327352832