G.f.: exp( Sum_{n>=1} A000204(n)^8 * x^n/n ) where A000204 is the Lucas numbers.
A203808
G.f.: exp( Sum_{n>=1} A000204(n)^8 * x^n/n ) where A000204 is the Lucas numbers.
Terms
- a(0) =1a(1) =1a(2) =3281a(3) =25126a(4) =6845526a(5) =121368902a(6) =12805025677a(7) =373879862237
External references
- oeis: A203808