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A016654 Decimal expansion of ln(31). 2
3, 4, 3, 3, 9, 8, 7, 2, 0, 4, 4, 8, 5, 1, 4, 6, 2, 4, 5, 9, 2, 9, 1, 6, 4, 3, 2, 4, 5, 4, 2, 3, 5, 7, 2, 1, 0, 4, 4, 9, 9, 3, 8, 9, 3, 0, 4, 8, 0, 5, 9, 1, 9, 7, 1, 7, 5, 6, 7, 1, 8, 0, 7, 2, 4, 7, 4, 9, 8, 1, 4, 1, 6, 5, 9, 7, 5, 5, 1, 2, 3, 2, 2, 1, 3, 8, 6, 4, 8, 3, 1, 3, 3, 6, 0, 8, 6, 6, 3 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

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.

LINKS

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].

EXAMPLE

3.433987204485146245929164324542357210449938930480591971756718072474981... [From Harry J. Smith, May 20 2009]

MATHEMATICA

RealDigits[Log[31], 10, 120][[1]] (* Harvey P. Dale, Feb 04 2015 *)

PROG

(PARI) { default(realprecision, 20080); x=log(31); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b016654.txt", n, " ", d)); } [From Harry J. Smith, May 20 2009]

CROSSREFS

Cf. A016459 Continued fraction. [From Harry J. Smith, May 20 2009]

Sequence in context: A079404 A246820 A094237 * A090673 A120447 A083021

Adjacent sequences:  A016651 A016652 A016653 * A016655 A016656 A016657

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified May 22 20:39 EDT 2015. Contains 257746 sequences.