G.f. satisfies A(x) = 1 + x * A(x)^(3/2) * (1 + A(x)^(1/2))^2.
A371675
G.f. satisfies A(x) = 1 + x * A(x)^(3/2) * (1 + A(x)^(1/2))^2.
Terms
- a(0) =1a(1) =4a(2) =32a(3) =324a(4) =3696a(5) =45316a(6) =583152a(7) =7769348a(8) =106250144a(9) =1482925956a(10) =21037812352a(11) =302478044996
External references
- oeis: A371675