Expansion of e.g.f.: cosh(sinh(x)+log(x+1))=1+4/2!*x^2-6/3!*x^3+43/4!*x^4-170/5!*x^5...

A013022

Expansion of e.g.f.: cosh(sinh(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) =1204a(7) =-7917a(8) =65853a(9) =-583956a(10) =5887014a(11) =-64564335a(12) =775951059a(13) =-10081978062a(14) =141184231920

External references