G.f. satisfies: A(x) = (4 + A(x)^4) / (5-x).
A244856
G.f. satisfies: A(x) = (4 + A(x)^4) / (5-x).
Terms
- a(0) =1a(1) =1a(2) =7a(3) =95a(4) =1614a(5) =30718a(6) =626434a(7) =13383650a(8) =295692145a(9) =6700461777a(10) =154871912815
External references
- oeis: A244856