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A042868 Numerators of continued fraction convergents to sqrt(966). 2
31, 373, 777, 1927, 4631, 57499, 3569569, 42892327, 89354223, 221600773, 532555769, 6612270001, 410493295831, 4932531819973, 10275556935777, 25483645691527, 61242848318831, 760397825517499, 47205908030403769, 567231294190362727, 1181668496411129223 (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 (0,0,0,0,0,114998,0,0,0,0,0,-1).

FORMULA

G.f.: -(x^11 -31*x^10 +373*x^9 -777*x^8 +1927*x^7 -4631*x^6 -57499*x^5 -4631*x^4 -1927*x^3 -777*x^2 -373*x -31) / (x^12 -114998*x^6 +1). - Colin Barker, Dec 25 2013

MATHEMATICA

Numerator[Convergents[Sqrt[966], 30]] (* Vincenzo Librandi, Dec 08 2013 *)

CROSSREFS

Cf. A042869, A040934.

Sequence in context: A161347 A107941 A142684 * A258944 A047689 A108268

Adjacent sequences:  A042865 A042866 A042867 * A042869 A042870 A042871

KEYWORD

nonn,frac,easy

AUTHOR

N. J. A. Sloane.

EXTENSIONS

More terms from Colin Barker, Dec 25 2013

STATUS

approved

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Last modified August 18 20:29 EDT 2018. Contains 313840 sequences. (Running on oeis4.)