G.f. satisfies A(x) = ( 1 + x*A(x)^(5/2) * (1 + x*A(x)) )^2.
A371574
G.f. satisfies A(x) = ( 1 + x*A(x)^(5/2) * (1 + x*A(x)) )^2.
Terms
- a(0) =1a(1) =2a(2) =13a(3) =106a(4) =986a(5) =9902a(6) =104641a(7) =1146654a(8) =12910674a(9) =148462310a(10) =1736178005a(11) =20584835962a(12) =246874102771
External references
- oeis: A371574