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A041250
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Numerators of continued fraction convergents to sqrt(137).
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2
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11, 12, 35, 82, 117, 199, 515, 1229, 1744, 39597, 41341, 122279, 285899, 408178, 694077, 1796332, 4286741, 6083073, 138114347, 144197420, 426509187, 997215794, 1423724981, 2420940775, 6265606531, 14952153837, 21217760368, 481742881933, 502960642301
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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 (0,0,0,0,0,0,0,0,3488,0,0,0,0,0,0,0,0,1).
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FORMULA
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G.f.: -(x^17 -11*x^16 +12*x^15 -35*x^14 +82*x^13 -117*x^12 +199*x^11 -515*x^10 +1229*x^9 +1744*x^8 +1229*x^7 +515*x^6 +199*x^5 +117*x^4 +82*x^3 +35*x^2 +12*x +11) / (x^18 +3488*x^9 -1). - Colin Barker, Nov 08 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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