G.f. A(x) satisfies A(x) = 1 + x*A(x*A(x))^4.
A143436
G.f. A(x) satisfies A(x) = 1 + x*A(x*A(x))^4.
Terms
- a(0) =1a(1) =1a(2) =4a(3) =26a(4) =216a(5) =2091a(6) =22532a(7) =263302a(8) =3282572a(9) =43184125a(10) =594892016a(11) =8533187394a(12) =126911650416
External references
- oeis: A143436