E.g.f.: A'(x) = 1 + A(x)^3, with A(0)=1.
A258969
E.g.f.: A'(x) = 1 + A(x)^3, with A(0)=1.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =42a(4) =390a(5) =4698a(6) =69174a(7) =1203498a(8) =24163110a(9) =549811962a(10) =13982486166a(11) =393026414922
External references
- oeis: A258969