OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 2564, 0, 0, 0, 0, 0, 0, 0, 0, 1).
FORMULA
G.f.: -(x^17 -19*x^16 +20*x^15 -59*x^14 +79*x^13 -138*x^12 +217*x^11 -355*x^10 +927*x^9 +1282*x^8 +927*x^7 +355*x^6 +217*x^5 +138*x^4 +79*x^3 +59*x^2 +20*x +19) / (x^18 +2564*x^9 -1). - Colin Barker, Nov 11 2013
MATHEMATICA
Numerator[Convergents[Sqrt[389], 30]] (* Vincenzo Librandi, Nov 07 2013 *)
CROSSREFS
KEYWORD
nonn,cofr,frac,easy
AUTHOR
EXTENSIONS
More terms from Colin Barker, Nov 11 2013
STATUS
approved