exp(arcsin(arcsin(x)))=1+x+1/2!*x^2+3/3!*x^3+9/4!*x^4+49/5!*x^5...

A012063

exp(arcsin(arcsin(x)))=1+x+1/2!*x^2+3/3!*x^3+9/4!*x^4+49/5!*x^5...

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =9a(5) =49a(6) =249a(7) =1963a(8) =14129a(9) =146017a(10) =1362961a(11) =17450227a(12) =200409465a(13) =3064381137a(14) =41812246345a(15) =744091967643

External references