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A041712
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Numerators of continued fraction convergents to sqrt(376).
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2
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19, 39, 58, 97, 349, 446, 1241, 2928, 12953, 28834, 70621, 99455, 368986, 468441, 837427, 2143295, 82282637, 166708569, 248991206, 415699775, 1496090531, 1911790306, 5319671143, 12551132592
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OFFSET
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0,1
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LINKS
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Vincenzo Librandi, Table of n, a(n) for n = 0..200
Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4286590, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).
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FORMULA
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a(n) = 4286590*a(n-16) - a(n-32) for n>31. [Bruno Berselli, Nov 08 2013]
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MATHEMATICA
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Numerator[Convergents[Sqrt[376], 30]] (* Vincenzo Librandi, Nov 07 2013 *)
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CROSSREFS
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Cf. A041713.
Sequence in context: A110288 A318260 A050813 * A041710 A042629 A041708
Adjacent sequences: A041709 A041710 A041711 * A041713 A041714 A041715
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KEYWORD
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nonn,cofr,frac,easy
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AUTHOR
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N. J. A. Sloane.
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STATUS
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approved
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