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A042016
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Numerators of continued fraction convergents to sqrt(532).
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2
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23, 346, 715, 1061, 4959, 10979, 48875, 59854, 168583, 2588599, 119244137, 1791250654, 3701745445, 5492996099, 25673729841, 56840455781, 253035552965, 309876008746, 872787570457, 13401689565601, 617350507588103, 9273659303387146, 19164669114362395
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OFFSET
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0,1
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0,0,0,0,0,0,0,0,0,5177198,0,0,0,0,0,0,0,0,0,-1).
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FORMULA
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G.f.: -(x^19 -23*x^18 +346*x^17 -715*x^16 +1061*x^15 -4959*x^14 +10979*x^13 -48875*x^12 +59854*x^11 -168583*x^10 -2588599*x^9 -168583*x^8 -59854*x^7 -48875*x^6 -10979*x^5 -4959*x^4 -1061*x^3 -715*x^2 -346*x -23) / (x^20 -5177198*x^10 +1). - Colin Barker, Nov 29 2013
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MATHEMATICA
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Numerator[Convergents[Sqrt[532], 30]] (* Harvey P. Dale, Oct 14 2012 *)
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CROSSREFS
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KEYWORD
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nonn,cofr,frac,easy,less
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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