cosh(arcsin(x)+log(x+1))=1+4/2!*x^2-6/3!*x^3+43/4!*x^4-170/5!*x^5...

A012908

cosh(arcsin(x)+log(x+1))=1+4/2!*x^2-6/3!*x^3+43/4!*x^4-170/5!*x^5...

Terms

    a(0) =1a(1) =0a(2) =4a(3) =-6a(4) =43a(5) =-170a(6) =1300a(7) =-8085a(8) =74365a(9) =-622260a(10) =6828550a(11) =-71435375a(12) =916947475a(13) =-11485611150a(14) =169312686400

External references