a(n) = Li_{-n}(phi) + Li_{-n}(1-phi), where Li_n(x) is the polylogarithm, phi=(1+sqrt(5))/2 is the golden ratio.
A263968
a(n) = Li_{-n}(phi) + Li_{-n}(1-phi), where Li_n(x) is the polylogarithm, phi=(1+sqrt(5))/2 is the golden ratio.
Terms
- a(0) =-3a(1) =4a(2) =-18a(3) =112a(4) =-930a(5) =9664a(6) =-120498a(7) =1752832a(8) =-29140290a(9) =545004544a(10) =-11325668178a(11) =258892951552
External references
- oeis: A263968