E.g.f. A(x) satisfies: A(x) = (1/(1 - x)) * Product_{k>=2} A(x^k)^(1/k).
A309174
E.g.f. A(x) satisfies: A(x) = (1/(1 - x)) * Product_{k>=2} A(x^k)^(1/k).
Terms
- a(0) =1a(1) =1a(2) =3a(3) =11a(4) =65a(5) =369a(6) =3139a(7) =24667a(8) =268449a(9) =2777345a(10) =34932131a(11) =432114891a(12) =6790407073a(13) =97969389361
External references
- oeis: A309174