G.f. A(x) satisfies A(x) = 1 + x*A(x)^4 * A(x*A(x)^4)^4.
A120975
G.f. A(x) satisfies A(x) = 1 + x*A(x)^4 * A(x*A(x)^4)^4.
Terms
- a(0) =1a(1) =1a(2) =8a(3) =108a(4) =1888a(5) =38798a(6) =894308a(7) =22517256a(8) =609112756a(9) =17507219813a(10) =530495478900
External references
- oeis: A120975