E.g.f. satisfies: A'(x) = (1 + x*A(x))^3 with A(0)=1.
A144008
E.g.f. satisfies: A'(x) = (1 + x*A(x))^3 with A(0)=1.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =12a(4) =69a(5) =504a(6) =4455a(7) =46512a(8) =558873a(9) =7599744a(10) =115401915a(11) =1935368640a(12) =35529636285a(13) =708677828352
External references
- oeis: A144008