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