Expansion of sinh(x)/cos(log(1+x)).

Terms

a(0) =0a(1) =1a(2) =0a(3) =4a(4) =-12a(5) =91a(6) =-660a(7) =5902a(8) =-59528a(9) =677353a(10) =-8557560a(11) =118927656a(12) =-1802780100a(13) =29602064259a(14) =-523414634652