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A042046
Numerators of continued fraction convergents to sqrt(547).
2
23, 47, 70, 117, 304, 421, 1146, 1567, 12115, 183292, 378699, 2455486, 12656129, 293546453, 1480388394, 9175876817, 19832142028, 306658007237, 2166438192687, 2473096199924, 7112630592535, 9585726792459
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, 320355202529284, 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).
MATHEMATICA
Numerator[Convergents[Sqrt[547], 30]] (* Vincenzo Librandi, Nov 14 2013 *)
CROSSREFS
Cf. A042047.
Sequence in context: A209193 A201019 A244092 * A042044 A042042 A130063
KEYWORD
nonn,cofr,frac,easy,less
AUTHOR
STATUS
approved