E.g.f. satisfies A(x) = (1 + x) * exp(x * A(x)).
A377826
E.g.f. satisfies A(x) = (1 + x) * exp(x * A(x)).
Terms
- a(0) =1a(1) =2a(2) =7a(3) =49a(4) =489a(5) =6521a(6) =108643a(7) =2178107a(8) =51084337a(9) =1373054833a(10) =41624314371
External references
- oeis: A377826