OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,0,0,0,143694,0,0,0,0,0,0,0,0,1).
FORMULA
G.f.: -(x^17 -24*x^16 +25*x^15 -74*x^14 +247*x^13 -1309*x^12 +6792*x^11 -21685*x^10 +50162*x^9 +71847*x^8 +50162*x^7 +21685*x^6 +6792*x^5 +1309*x^4 +247*x^3 +74*x^2 +25*x +24) / (x^18 +143694*x^9 -1). - Colin Barker, Dec 03 2013
MATHEMATICA
Numerator[Convergents[Sqrt[610], 30]] (* Vincenzo Librandi, Nov 18 2013 *)
CROSSREFS
KEYWORD
nonn,cofr,frac,easy,less
AUTHOR
EXTENSIONS
More terms from Colin Barker, Dec 03 2013
STATUS
approved