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A041486
Numerators of continued fraction convergents to sqrt(260).
2
16, 129, 4144, 33281, 1069136, 8586369, 275832944, 2215249921, 71163830416, 571525893249, 18359992414384, 147451465208321, 4736806879080656, 38041906497853569, 1222077814810394864, 9814664424981012481, 315291339414202794256, 2532145379738603366529
OFFSET
0,1
FORMULA
G.f.: -(x^3-16*x^2-129*x-16) / ((x^2-16*x-1)*(x^2+16*x-1)). - Colin Barker, Nov 07 2013
MATHEMATICA
Numerator[Convergents[Sqrt[260], 30]] (* Vincenzo Librandi, Nov 03 2013 *)
CROSSREFS
Cf. A041487.
Sequence in context: A120785 A031156 A099195 * A196642 A196595 A055914
KEYWORD
nonn,cofr,frac,easy
AUTHOR
EXTENSIONS
More terms from Colin Barker, Nov 07 2013
STATUS
approved