cosh(arcsin(x)-arctanh(x))=1+10/6!*x^6+840/8!*x^8+87750/10!*x^10...

A013436

cosh(arcsin(x)-arctanh(x))=1+10/6!*x^6+840/8!*x^8+87750/10!*x^10...

Terms

    a(0) =1a(1) =0a(2) =0a(3) =10a(4) =840a(5) =87750a(6) =12340900a(7) =2304422250a(8) =556725078000

External references