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A041566
Numerators of continued fraction convergents to sqrt(301).
2
17, 35, 52, 347, 1093, 1440, 3973, 9386, 13359, 22745, 195319, 2171254, 4537827, 20322562, 45182951, 517335023, 4183863135, 4701198158, 8885061293, 22471320744, 53827702781, 76299023525, 282724773356
OFFSET
0,1
LINKS
Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11766785075390, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1).
FORMULA
a(n) = 11766785075390*a(n-26) - a(n-52) for n>51. [Bruno Berselli, Nov 16 2013]
MATHEMATICA
Numerator[Convergents[Sqrt[301], 30]] (* Vincenzo Librandi, Nov 04 2013 *)
CROSSREFS
Cf. A041567.
Sequence in context: A271536 A041568 A042305 * A004921 A239129 A212427
KEYWORD
nonn,cofr,frac,easy
AUTHOR
STATUS
approved