A154927 Decimal expansion of log_8 (18).

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

Offset

1,2

Links

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

Index entries for transcendental numbers

Example

1.3899750004807707876358259626318776725065429384616540403038...

Mathematica

RealDigits[Log[8, 18], 10, 120][[1]] (* Harvey P. Dale, May 12 2011 *)

Prog

(PARI) default(realprecision, 100); log(18)/log(8) \\ G. C. Greubel, Aug 31 2018
(Magma) SetDefaultRealField(RealField(100)); Log(18)/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), A154180 (m=11), A154201 (m=12), A154309 (m=13), A154468 (m=14), A154574 (m=15), A154858 (m=17), this sequence, A155060 (m=19), A155502 (m=20), A155675 (m=21), A155741 (m=22), A155827 (m=23), A155975 (m=24).

Sequence in context: A256955 A197040 A217870 * A348297 A363955 A220789

Adjacent sequences: A154924 A154925 A154926 * A154928 A154929 A154930

Keyword

nonn,cons

Author

N. J. A. Sloane, Oct 30 2009

Status

approved