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A041509 Denominators of continued fraction convergents to sqrt(271). 2
1, 2, 13, 132, 145, 712, 857, 1569, 3995, 5564, 15123, 20687, 325428, 346115, 1017658, 1363773, 3745204, 5108977, 8854181, 40525701, 49379882, 534324521, 3255327008, 7044978537, 228694640192, 464434258921, 3015300193718, 30617436196101, 33632736389819 (list; graph; refs; listen; history; text; internal format)
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, 231949967200, 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
Denominator[Convergents[Sqrt[271], 30]] (* Vincenzo Librandi, Dec 19 2013 *)
CROSSREFS
Cf. A041508.
Sequence in context: A247365 A107721 A085882 * A079165 A223075 A239748
KEYWORD
nonn,frac,easy
AUTHOR
EXTENSIONS
More terms from Vincenzo Librandi, Dec 19 2013
STATUS
approved

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Last modified February 29 10:20 EST 2024. Contains 370418 sequences. (Running on oeis4.)