G.f. A(x) satisfies A(x/A(x)^5) = 1 + x ; thus A(x) = 1 + series_reversion(x/A(x)^5).
A120976
G.f. A(x) satisfies A(x/A(x)^5) = 1 + x ; thus A(x) = 1 + series_reversion(x/A(x)^5).
Terms
- a(0) =1a(1) =1a(2) =5a(3) =60a(4) =1060a(5) =23430a(6) =602001a(7) =17281760a(8) =541258390a(9) =18210836060a(10) =651246905140
External references
- oeis: A120976