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A042059 Denominators of continued fraction convergents to sqrt(553). 2
1, 1, 2, 31, 157, 188, 909, 2006, 2915, 4921, 17678, 22599, 62876, 399855, 862586, 1262441, 4649909, 5912350, 10562259, 27036868, 118709731, 145746599, 847442726, 12857387489, 13704830215, 26562217704, 1235566844599, 1262129062303, 2497695906902, 38727567665833 (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, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1249271674814, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).

MATHEMATICA

Denominator[Convergents[Sqrt[553], 30]] (* Vincenzo Librandi, Jan 13 2014 *)

CROSSREFS

Cf. A042058.

Sequence in context: A291052 A267888 A229014 * A137626 A134179 A223145

Adjacent sequences:  A042056 A042057 A042058 * A042060 A042061 A042062

KEYWORD

nonn,frac,easy

AUTHOR

N. J. A. Sloane.

EXTENSIONS

More terms from Vincenzo Librandi, Jan 13 2014

STATUS

approved

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Last modified March 21 04:59 EDT 2019. Contains 321364 sequences. (Running on oeis4.)