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A042831 Denominators of continued fraction convergents to sqrt(946). 2
1, 1, 4, 33, 37, 70, 457, 1441, 4780, 6221, 23443, 29664, 53107, 82771, 218649, 6642241, 13503131, 20145372, 33648503, 53793875, 195030128, 248824003, 941502137, 3073330414, 19381484621, 22454815035, 41836299656, 357145212283, 1113271936505, 1470417148788 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..200

MATHEMATICA

Denominator[Convergents[Sqrt[946], 30]] (* Harvey P. Dale, Mar 23 2013 *)

CROSSREFS

Cf. A042830, A040915.

Sequence in context: A117620 A059904 A145645 * A092207 A133630 A279866

Adjacent sequences:  A042828 A042829 A042830 * A042832 A042833 A042834

KEYWORD

nonn,frac,easy

AUTHOR

N. J. A. Sloane.

EXTENSIONS

More terms from Vincenzo Librandi Jan 30 2014

STATUS

approved

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Last modified October 17 14:22 EDT 2018. Contains 316281 sequences. (Running on oeis4.)