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A152779
Decimal expansion of log_13 (2).
22
2, 7, 0, 2, 3, 8, 1, 5, 4, 4, 2, 7, 3, 1, 9, 7, 4, 1, 2, 9, 4, 1, 0, 8, 0, 0, 3, 4, 5, 0, 6, 4, 2, 2, 9, 4, 3, 9, 8, 6, 4, 4, 2, 0, 2, 3, 1, 3, 6, 8, 1, 1, 4, 9, 4, 0, 2, 7, 8, 2, 4, 8, 0, 6, 7, 3, 6, 7, 5, 6, 9, 3, 7, 3, 4, 4, 5, 3, 1, 2, 0, 3, 0, 3, 0, 8, 2, 8
OFFSET
0,1
EXAMPLE
.27023815442731974129410800345064229439864420231368114940278...
MATHEMATICA
RealDigits[Log[13, 2], 10, 100][[1]] (* Vincenzo Librandi, Sep 01 2013 *)
PROG
(PARI) log(2)/log(13) \\ Charles R Greathouse IV, Aug 06 2020
CROSSREFS
Cf. decimal expansion of log_13(m): this sequence, A153016 (m=3), A153106 (m=4), A153313 (m=5), A153603 (m=6), A153623 (m=7), A153855 (m=8), A154013 (m=9), A154163 (m=10), A154184 (m=11), A154205 (m=12), A154481 (m=14), A154583 (m=15), A154803 (m=16), A154885 (m=17), A154970 (m=18), A155065 (m=19), A155525 (m=20), A155680 (m=21), A155759 (m=22), A155837 (m=23), A155983 (m=24).
Sequence in context: A260929 A290789 A199292 * A247373 A021041 A245975
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Oct 30 2009
STATUS
approved