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A041116
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Numerators of continued fraction convergents to sqrt(67).
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2
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8, 41, 90, 131, 221, 1678, 1899, 3577, 9053, 48842, 790525, 4001467, 8793459, 12794926, 21588385, 163913621, 185502006, 349415627, 884333260, 4771081927, 77221644092, 390879302387, 858980248866, 1249859551253, 2108839800119, 16011738152086, 18120577952205
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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 (0,0,0,0,0,0,0,0,0,97684,0,0,0,0,0,0,0,0,0,-1).
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FORMULA
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G.f.: -(x^19 -8*x^18 +41*x^17 -90*x^16 +131*x^15 -221*x^14 +1678*x^13 -1899*x^12 +3577*x^11 -9053*x^10 -48842*x^9 -9053*x^8 -3577*x^7 -1899*x^6 -1678*x^5 -221*x^4 -131*x^3 -90*x^2 -41*x -8) / (x^20 -97684*x^10 +1). - Colin Barker, Nov 10 2013
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MATHEMATICA
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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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