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A127006 Denominators of convergents to Khinchin's constant. 2
1, 1, 3, 16, 19, 35, 89, 124, 213, 763, 7843, 16449, 24292, 89325, 202942, 4959933, 5162875, 20448558, 46059991, 158628531, 204688522, 363317053, 568005575, 51483818803, 103535643181, 155019461984, 1963769186989, 2118788648973 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..1000

Eric Weisstein's World of Mathematics, Khinchin's Constant

Eric Weisstein's World of Mathematics, Khinchin's Constant Digits

Wikipedia, Khinchin's constant

EXAMPLE

2, 3, 8/3, 43/16, 51/19, 94/35, 239/89, 333/124, 572/213, 2049/763, ...

MATHEMATICA

Denominator[Convergents[ContinuedFraction[Khinchin, 30]]] (* G. C. Greubel, May 30 2019 *)

PROG

(Sage) [continued_fraction(khinchin).convergent(n).denominator() for n in (0..30)] # G. C. Greubel, May 30 2019

CROSSREFS

Cf. A002210, A002211, A127005.

Sequence in context: A032922 A103655 A022126 * A042075 A342716 A042777

Adjacent sequences:  A127003 A127004 A127005 * A127007 A127008 A127009

KEYWORD

nonn

AUTHOR

Eric W. Weisstein, Jan 02 2007

STATUS

approved

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Last modified December 5 15:06 EST 2021. Contains 349557 sequences. (Running on oeis4.)