G.f. A(x) satisfies A(x) = 1 + x*A(x)^7/(1 - x*A(x)^3).
A378685
G.f. A(x) satisfies A(x) = 1 + x*A(x)^7/(1 - x*A(x)^3).
Terms
- a(0) =1a(1) =1a(2) =8a(3) =88a(4) =1126a(5) =15716a(6) =232069a(7) =3564835a(8) =56382489a(9) =912031280a(10) =15018257510a(11) =250913307393
External references
- oeis: A378685