E.g.f. satisfies: A(x) = x*(sinh(sinh(A(x)))+1).
A133596
E.g.f. satisfies: A(x) = x*(sinh(sinh(A(x)))+1).
Terms
- a(0) =0a(1) =1a(2) =2a(3) =6a(4) =32a(5) =280a(6) =3192a(7) =43344a(8) =690496a(9) =12726144a(10) =266222880a(11) =6222163200a(12) =160658284800
External references
- oeis: A133596