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A041567
Denominators of continued fraction convergents to sqrt(301).
2
1, 2, 3, 20, 63, 83, 229, 541, 770, 1311, 11258, 125149, 261556, 1171373, 2604302, 29818695, 241153862, 270972557, 512126419, 1295225395, 3102577209, 4397802604, 16295985021, 102173712730, 118469697751, 339113108232, 11648315377639, 23635743863510
OFFSET
0,2
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. - Vincenzo Librandi, Dec 20 2013
MATHEMATICA
Denominator[Convergents[Sqrt[301], 30]] (* Vincenzo Librandi, Dec 20 2013 *)
CROSSREFS
Cf. A041566.
Sequence in context: A318765 A055814 A151370 * A338084 A087301 A292122
KEYWORD
nonn,frac,easy
AUTHOR
EXTENSIONS
More terms from Vincenzo Librandi, Dec 20 2013
STATUS
approved