login
A154180
Decimal expansion of log_8 (11).
19
1, 1, 5, 3, 1, 4, 3, 8, 7, 2, 8, 7, 9, 0, 9, 9, 0, 8, 5, 3, 9, 9, 7, 8, 7, 6, 8, 2, 2, 4, 1, 9, 3, 0, 9, 8, 6, 2, 3, 4, 4, 1, 0, 5, 0, 8, 5, 6, 0, 5, 8, 9, 3, 5, 7, 1, 0, 4, 2, 6, 7, 2, 1, 5, 2, 4, 2, 1, 1, 0, 2, 0, 6, 5, 7, 3, 3, 3, 9, 4, 5, 0, 9, 0, 3, 1, 6, 3, 7, 6, 6, 4, 2, 8, 9, 6, 6, 8, 2
OFFSET
1,3
EXAMPLE
1.1531438728790990853997876822419309862344105085605893571042...
MATHEMATICA
RealDigits[Log[8, 11], 10, 100][[1]] (* Vincenzo Librandi, Aug 31 2013 *)
PROG
(PARI) default(realprecision, 100); log(11)/log(8) \\ G. C. Greubel, Aug 31 2018
(Magma) SetDefaultRealField(RealField(100)); Log(11)/Log(8); // G. C. Greubel, Aug 31 2018
CROSSREFS
Cf. decimal expansion of log_8(m): A152956 (m=3), A153204 (m=5), A153493 (m=6), A153618 (m=7), A154010 (m=9), A154159 (m=10), this sequence, A154201 (m=12), A154309 (m=13), A154468 (m=14), A154574 (m=15), A154858 (m=17), A154927 (m=18), A155060 (m=19), A155502 (m=20), A155675 (m=21), A155741 (m=22), A155827 (m=23), A155975 (m=24).
Sequence in context: A176318 A190406 A021657 * A011332 A092235 A130794
KEYWORD
nonn,cons
AUTHOR
N. J. A. Sloane, Oct 30 2009
STATUS
approved