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A028507 Continued fraction expansion for log_2(3). +0
4
1, 1, 1, 2, 2, 3, 1, 5, 2, 23, 2, 2, 1, 1, 55, 1, 4, 3, 1, 1, 15, 1, 9, 2, 5, 7, 1, 1, 4, 8, 1, 11, 1, 20, 2, 1, 10, 1, 4, 1, 1, 1, 1, 1, 37, 4, 55, 1, 1, 49, 1, 1, 1, 4, 1, 3, 2, 3, 3, 1, 5, 16, 2, 3, 1, 1, 1, 1, 1, 5, 2, 1, 2, 8, 7, 1, 1, 2, 1, 1, 3, 3, 1, 1, 1, 1, 5, 4, 2, 2, 2, 16, 8, 10, 1, 25, 2, 1 (list; graph; listen)
OFFSET

1,4

LINKS

T. D. Noe, Table of n, a(n) for n=1..10000

E. G. Dunne, Pianos and Continued Fractions

Terence Jackson and Keith Matthews, "On Shanks' Algorithm for Computing the Continued Fraction of log_b a" , Journal of Integer Sequences, Vol. 5 (2002), Article 02.2.7

T. H. Jackson & K. R. Matthews, The 1000 partial quotients of log_2(3)

Dave Rusin, Why 12 tones per octave?

EXAMPLE

log_2 3 = 1.5849625007211561814537389439...

MAPLE

Digits := 200: convert(evalf( log(3)/log(2) ), confrac);

CROSSREFS

Cf. A005663, A005664, A020857.

Adjacent sequences: A028504 A028505 A028506 this_sequence A028508 A028509 A028510

Sequence in context: A035207 A071281 A088177 this_sequence A096226 A016539 A022461

KEYWORD

nonn,cofr,nice,easy

AUTHOR

Tony Smith (tsmith(AT)innerx.net)

EXTENSIONS

More terms from James A. Sellers (sellersj(AT)math.psu.edu), Sep 16 2000

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.


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