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A154859 Decimal expansion of log_9 (17). 19
1, 2, 8, 9, 4, 5, 0, 9, 6, 1, 5, 8, 1, 2, 8, 2, 9, 4, 6, 7, 5, 8, 1, 8, 7, 1, 2, 2, 3, 2, 0, 0, 8, 8, 8, 2, 2, 2, 4, 0, 8, 7, 7, 1, 4, 7, 3, 6, 9, 7, 2, 3, 3, 9, 4, 7, 4, 6, 8, 8, 7, 3, 0, 4, 4, 7, 0, 4, 8, 6, 8, 4, 3, 5, 2, 6, 1, 9, 0, 7, 1, 2, 8, 1, 5, 0, 6, 9, 8, 7, 9, 9, 9, 5, 8, 1, 8, 9, 2 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

EXAMPLE

1.2894509615812829467581871223200888222408771473697233947468...

MATHEMATICA

RealDigits[Log[9, 17], 10, 100][[1]] (* Vincenzo Librandi, Sep 01 2013 *)

PROG

(PARI) default(realprecision, 100); log(17)/log(9) \\ G. C. Greubel, Sep 01 2018

(MAGMA) SetDefaultRealField(RealField(100)); Log(17)/Log(9); // G. C. Greubel, Sep 01 2018

CROSSREFS

Cf. decimal expansion of log_9(m): A152747 (m=2), A153205 (m=5), A153495 (m=6), A153619 (m=7), A153756 (m=8), A154160 (m=10), A154181 (m=11), A154202 (m=12), A154339 (m=13), A154469 (m=14), A154578 (m=15), this sequence, A154947 (m=18), A155061 (m=19), A155503 (m=20), A155676 (m=21), A155743 (m=22), A155829 (m=23), A155976 (m=24).

Sequence in context: A011062 A155922 A201896 * A179377 A199274 A140241

Adjacent sequences:  A154856 A154857 A154858 * A154860 A154861 A154862

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane, Oct 30 2009

STATUS

approved

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Last modified April 18 15:05 EDT 2019. Contains 322209 sequences. (Running on oeis4.)