G.f. satisfies: A(x) = 1/A(-x*A(x)^7).

A214767

G.f. satisfies: A(x) = 1/A(-x*A(x)^7).

Terms

    a(0) =1a(1) =2a(2) =16a(3) =144a(4) =1280a(5) =12416a(6) =156288a(7) =2445952a(8) =39005696a(9) =569584128a(10) =7551139840a(11) =94905663488

External references