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 A028507 Continued fraction expansion for log_2(3). 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; refs; listen; history; text; internal format)
 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? [Broken link] Dave Rusin, Why 12 tones per octave? [Cached copy] EXAMPLE log_2 3 = 1.5849625007211561814537389439... MAPLE Digits := 200: convert(evalf( log(3)/log(2) ), confrac); MATHEMATICA ContinuedFraction[Log[2, 3], 120] (* Harvey P. Dale, Oct 24 2011 *) CROSSREFS Cf. A005663, A005664, A020857. Sequence in context: A204995 A325099 A088177 * A096226 A155980 A215222 Adjacent sequences:  A028504 A028505 A028506 * A028508 A028509 A028510 KEYWORD nonn,cofr,nice,easy AUTHOR Tony Smith (tsmith(AT)innerx.net) EXTENSIONS More terms from James A. Sellers, Sep 16 2000 STATUS approved

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Last modified June 25 03:50 EDT 2019. Contains 324338 sequences. (Running on oeis4.)