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A041709
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Denominators of continued fraction convergents to sqrt(374).
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2
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1, 2, 3, 56, 59, 174, 6671, 13516, 20187, 376882, 397069, 1171020, 44895829, 90962678, 135858507, 2536415804, 2672274311, 7880964426, 302148922499, 612178809424, 914327731923, 17070077984038, 17984405715961, 53038889415960, 2033462203522441, 4119963296460842
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OFFSET
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0,2
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,6730,0,0,0,0,0,-1).
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FORMULA
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G.f.: -(x^10-2*x^9+3*x^8-56*x^7+59*x^6-174*x^5-59*x^4-56*x^3-3*x^2-2*x-1) / (x^12-6730*x^6+1). - Colin Barker, Nov 22 2013
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MATHEMATICA
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Denominator[Convergents[Sqrt[374], 30]] (* Harvey P. Dale, Feb 27 2012 *)
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CROSSREFS
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KEYWORD
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nonn,cofr,frac,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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