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A042766 Numerators of continued fraction convergents to sqrt(914). 2
30, 121, 393, 1300, 5593, 336880, 1353113, 4396219, 14541770, 62563299, 3768339710, 15135922139, 49176106127, 162664240520, 699833068207, 42152648332940, 169310426399967, 550083927532841, 1819562208998490, 7828332763526801, 471519528020606550 (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, 11186, 0, 0, 0, 0, 1).

FORMULA

G.f.: -(x^9-30*x^8+121*x^7-393*x^6+1300*x^5+5593*x^4+1300*x^3+393*x^2+121*x+30) / (x^10+11186*x^5-1). - Colin Barker, Dec 23 2013

MATHEMATICA

Numerator[Convergents[Sqrt[914], 30]] (* Vincenzo Librandi, Dec 04 2013 *)

CROSSREFS

Cf. A042767, A040883.

Sequence in context: A277451 A042764 A219223 * A042768 A122137 A003901

Adjacent sequences:  A042763 A042764 A042765 * A042767 A042768 A042769

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 12:03 EST 2019. Contains 320431 sequences. (Running on oeis4.)