Expansion of e.g.f. cos(sinh(x)*exp(x)).

Terms

a(0) =1a(1) =0a(2) =-1a(3) =-6a(4) =-27a(5) =-100a(6) =-237a(7) =742a(8) =18025a(9) =194904a(10) =1689671a(11) =12483570a(12) =72272013a(13) =155614004a(14) =-4305757029a(15) =-101460169442