E.g.f. A(x) satisfies A(x) = exp(x / (1 - x*A(x))) / (1 - x*A(x)).
A380914
E.g.f. A(x) satisfies A(x) = exp(x / (1 - x*A(x))) / (1 - x*A(x)).
Terms
- a(0) =1a(1) =2a(2) =11a(3) =115a(4) =1797a(5) =37621a(6) =990313a(7) =31452905a(8) =1171010809a(9) =50029903081
External references
- oeis: A380914