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Search: id:A016447
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A016447 Continued fraction for ln(19). +0
2
2, 1, 16, 1, 563, 1, 3, 1, 2, 1, 1, 7, 1, 2, 89, 1, 5, 2, 1, 31, 5, 3, 1, 1, 3, 1, 1, 31, 1, 1, 43, 1, 1, 14, 1, 1, 8, 2, 7, 2, 1, 2, 25, 1, 5, 165, 1, 4, 7, 1, 16, 1, 17, 1, 12, 29, 1, 1, 1, 1, 1, 6, 4, 1, 1, 1, 3, 1, 9, 5, 3, 3, 1, 1, 14, 2, 4, 1, 2, 2, 4, 1, 2, 1, 2, 4, 2, 1, 11, 2, 1, 1, 1, 2, 1, 3, 3 (list; graph; listen)
OFFSET

1,1

LINKS

Harry J. Smith, Table of n, a(n) for n=1,...,20000

EXAMPLE

2.944438979166440460009027... = 2 + 1/(1 + 1/(16 + 1/(1 + 1/(563 + ...)))) [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 17 2009]

MATHEMATICA

ContinuedFraction[Log[19], 100] - Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Apr 11 2006

PROGRAM

(PARI) { allocatemem(932245000); default(realprecision, 21000); x=contfrac(log(19)); for (n=1, 20000, write("b016447.txt", n, " ", x[n])); } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 17 2009]

CROSSREFS

Cf. A016642 Decimal expansion. [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), May 17 2009]

Sequence in context: A013073 A074952 A078074 this_sequence A095850 A113108 A162005

Adjacent sequences: A016444 A016445 A016446 this_sequence A016448 A016449 A016450

KEYWORD

nonn,cofr

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified December 7 23:50 EST 2009. Contains 170430 sequences.


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