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

Terms

a(0) =0a(1) =1a(2) =-1a(3) =0a(4) =-6a(5) =15a(6) =-15a(7) =504a(8) =-5012a(9) =36669a(10) =-355365a(11) =3899896a(12) =-44013354a(13) =548524067a(14) =-7497410011a(15) =109307996368