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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 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

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, 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

Cf. A042462, A040731.

Sequence in context: A022114 A041099 A041581 * A081613 A115911 A065596

Adjacent sequences:  A042460 A042461 A042462 * A042464 A042465 A042466

KEYWORD

nonn,frac,easy

AUTHOR

N. J. A. Sloane.

EXTENSIONS

More terms from Colin Barker, Dec 14 2013

STATUS

approved

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Last modified April 19 06:30 EDT 2019. Contains 322237 sequences. (Running on oeis4.)