E.g.f. satisfies A(x) = 1 + x*A(x)*exp(x^3*A(x)^2).
A365286
E.g.f. satisfies A(x) = 1 + x*A(x)*exp(x^3*A(x)^2).
Terms
- a(0) =1a(1) =1a(2) =2a(3) =6a(4) =48a(5) =600a(6) =7920a(7) =108360a(8) =1693440a(9) =32114880a(10) =715478400a(11) =17616614400a(12) =467505561600
External references
- oeis: A365286