exp(arcsinh(x)*sin(x))=1+2/2!*x^2+4/4!*x^4-40/6!*x^6-688/8!*x^8...

A012596

exp(arcsinh(x)*sin(x))=1+2/2!*x^2+4/4!*x^4-40/6!*x^6-688/8!*x^8...

Terms

    a(0) =1a(1) =2a(2) =4a(3) =-40a(4) =-688a(5) =23968a(6) =-1134784a(7) =188393088a(8) =-40676275968

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