cos(sinh(x)+arcsin(x))=1-4/2!*x^2+96/6!*x^6+896/8!*x^8-9344/10!*x^10...

A013037

cos(sinh(x)+arcsin(x))=1-4/2!*x^2+96/6!*x^6+896/8!*x^8-9344/10!*x^10...

Terms

    a(0) =1a(1) =-4a(2) =0a(3) =96a(4) =896a(5) =-9344a(6) =-1723392a(7) =-271324928a(8) =-59548864512

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