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A042101
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Denominators of continued fraction convergents to sqrt(574).
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2
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1, 1, 23, 24, 1127, 1151, 26449, 27600, 1296049, 1323649, 30416327, 31739976, 1490455223, 1522195199, 34978749601, 36500944800, 1714022210401, 1750523155201, 40225531624823, 41976054780024, 1971124051505927, 2013100106285951, 46259326389796849
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OFFSET
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0,3
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LINKS
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FORMULA
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G.f.: -(x^2-x-1)*(x^4+24*x^2+1) / (x^8-1150*x^4+1). - Colin Barker, Dec 01 2013
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MATHEMATICA
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PROG
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(Magma) I:=[1, 1, 23, 24, 1127, 1151, 26449, 27600]; [n le 8 select I[n] else 1150*Self(n-4)-Self(n-8): n in [1..30]]; // Vincenzo Librandi, Jan 14 2014
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CROSSREFS
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KEYWORD
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nonn,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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