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A042463
Denominators of continued fraction convergents to sqrt(759).
2
1, 1, 2, 9, 11, 20, 1091, 1111, 2202, 9919, 12121, 22040, 1202281, 1224321, 2426602, 10930729, 13357331, 24288060, 1324912571, 1349200631, 2674113202, 12045653439, 14719766641, 26765420080, 1460052450961, 1486817871041, 2946870322002, 13274299159049
OFFSET
0,3
LINKS
Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,1102,0,0,0,0,0,-1).
FORMULA
G.f.: -(x^4 - x^3 + 2*x^2 + x + 1)*(x^6 - 10*x^3 - 1) / (x^12 - 1102*x^6 + 1). - Colin Barker, Dec 14 2013
MATHEMATICA
Denominator[Convergents[Sqrt[759], 30]] (* Vincenzo Librandi, Jan 23 2014 *)
CROSSREFS
Sequence in context: A022114 A041099 A041581 * A081613 A115911 A065596
KEYWORD
nonn,frac,easy
EXTENSIONS
More terms from Colin Barker, Dec 14 2013
STATUS
approved