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A042804 Numerators of continued fraction convergents to sqrt(933). 2
30, 31, 61, 336, 6781, 34241, 41022, 75263, 4556802, 4632065, 9188867, 50576400, 1020716867, 5154160735, 6174877602, 11329038337, 685917177822, 697246216159, 1383163393981, 7613063186064, 153644427115261, 775835198762369, 929479625877630 (list; graph; refs; listen; history; text; internal format)
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, 150526, 0, 0, 0, 0, 0, 0, 0, -1).

FORMULA

G.f.: -(x^15 -30*x^14 +31*x^13 -61*x^12 +336*x^11 -6781*x^10 +34241*x^9 -41022*x^8 -75263*x^7 -41022*x^6 -34241*x^5 -6781*x^4 -336*x^3 -61*x^2 -31*x -30) / (x^16 -150526*x^8 +1). - Colin Barker, Dec 23 2013

MATHEMATICA

Numerator[Convergents[Sqrt[933], 30]] (* Vincenzo Librandi, Dec 05 2013 *)

CROSSREFS

Cf. A042805, A040902.

Sequence in context: A042808 A042810 A042806 * A042802 A042800 A042826

Adjacent sequences:  A042801 A042802 A042803 * A042805 A042806 A042807

KEYWORD

nonn,frac,easy

AUTHOR

N. J. A. Sloane.

EXTENSIONS

More terms from Colin Barker, Dec 23 2013

STATUS

approved

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Last modified February 23 18:13 EST 2019. Contains 320437 sequences. (Running on oeis4.)