OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,132498,0,0,0,0,0,-1).
FORMULA
G.f.: -(x^11 -29*x^10 +233*x^9 -728*x^8 +2417*x^7 -7979*x^6 -66249*x^5 -7979*x^4 -2417*x^3 -728*x^2 -233*x -29) / ((x^2 -7*x -1)*(x^2 +7*x -1)*(x^4 -7*x^3 +50*x^2 +7*x +1)*(x^4 +7*x^3 +50*x^2 -7*x +1)). - Colin Barker, Dec 20 2013
MATHEMATICA
Numerator[Convergents[Sqrt[848], 30]] (* Vincenzo Librandi, Nov 30 2013 *)
CROSSREFS
KEYWORD
nonn,frac,easy
AUTHOR
EXTENSIONS
More terms from Colin Barker, Dec 20 2013
STATUS
approved