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A016712
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Decimal expansion of ln(89).
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2
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4, 4, 8, 8, 6, 3, 6, 3, 6, 9, 7, 3, 2, 1, 3, 9, 8, 3, 8, 3, 1, 7, 8, 1, 5, 5, 4, 0, 6, 6, 9, 8, 4, 9, 2, 1, 9, 4, 0, 4, 6, 6, 0, 3, 8, 7, 1, 3, 2, 9, 5, 9, 3, 6, 4, 1, 0, 6, 6, 9, 7, 5, 7, 7, 2, 8, 7, 9, 5, 3, 8, 9, 2, 7, 7, 9, 4, 5, 6, 2, 4, 6, 4, 4, 7, 0, 6, 3, 5, 5, 1, 9, 4, 9, 4, 7, 5, 7, 4
(list;
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refs;
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history;
text;
internal format)
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OFFSET
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1,1
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REFERENCES
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M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 2.
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LINKS
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Harry J. Smith, Table of n, a(n) for n=1,...,20000
M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy].
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EXAMPLE
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4.488636369732139838317815540669849219404660387132959364106697577287953... [From Harry J. Smith, May 24 2009]
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MATHEMATICA
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RealDigits[Log[89], 10, 120][[1]] (* From Harvey P. Dale, Oct 30 2011 *)
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PROG
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(PARI) { default(realprecision, 20080); x=log(89); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b016712.txt", n, " ", d)); } [From Harry J. Smith, May 24 2009]
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CROSSREFS
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Cf. A016517 Continued fraction. [From Harry J. Smith, May 24 2009]
Sequence in context: A110648 A198936 A019674 * A076359 A105675 A196054
Adjacent sequences: A016709 A016710 A016711 * A016713 A016714 A016715
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KEYWORD
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nonn,cons
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AUTHOR
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N. J. A. Sloane.
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STATUS
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approved
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