A016720 - OEIS

A016720

Decimal expansion of log(97).

4, 5, 7, 4, 7, 1, 0, 9, 7, 8, 5, 0, 3, 3, 8, 2, 8, 2, 2, 1, 1, 6, 7, 2, 1, 6, 2, 1, 7, 0, 3, 9, 6, 1, 7, 1, 3, 8, 0, 8, 9, 1, 4, 9, 0, 2, 6, 5, 8, 7, 8, 1, 3, 5, 5, 9, 7, 6, 2, 3, 4, 3, 6, 8, 7, 6, 0, 1, 7, 7, 2, 9, 1, 7, 7, 8, 1, 8, 7, 1, 2, 5, 3, 4, 2, 2, 8, 2, 7, 4, 5, 0, 3, 4, 2, 7, 4, 5, 4, 9, 9, 2, 6, 9, 5

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

1,1

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].

Index entries for transcendental numbers

EXAMPLE

4.574710978503382822116721621703961713808914902658781355976234368760177....

MATHEMATICA

RealDigits[Log[97], 10, 120][[1]] (* Harvey P. Dale, Dec 23 2012 *)

PROG

(PARI) default(realprecision, 20080); x=log(97); for (n=1, 20000, d=floor(x); x=(x-d)*10; write("b016720.txt", n, " ", d)); \\ Harry J. Smith, May 25 2009

(Magma) SetDefaultRealField(RealField(100)); Log(97); // G. C. Greubel, Sep 17 2018

CROSSREFS

Cf. A016525 (continued fraction).

Sequence in context: A114343 A261418 A011457 * A104140 A377675 A003563

Adjacent sequences: A016717 A016718 A016719 * A016721 A016722 A016723

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane

EXTENSIONS

Final digits of sequence corrected using the b-file. - N. J. A. Sloane, Aug 30 2009

STATUS

approved