A154368 Decimal expansion of log_10 (13).

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

Offset

1,4

Links

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

Index entries for transcendental numbers

Example

1.1139433523068367692065051579423284308297291883870682718011...

Mathematica

RealDigits[Log[10, 13], 10, 100][[1]] (* Vincenzo Librandi, Sep 11 2013 *)

Prog

(PARI) log(13)/log(10) \\ Charles R Greathouse IV, Aug 06 2020

Crossrefs

Cf. decimal expansion of log_10(m): A007524 (m=2), A114490 (m=3), A114493 (m=4), A153268 (m=5), A153496 (m=6), A153620 (m=7), A153790 (m=8), A104139 (m=9), A154182 (m=11), A154203 (m=12), this sequence, A154478 (m=14), A154580 (m=15), A154794 (m=16), A154860 (m=17), A154953 (m=18), A155062 (m=19), A155522 (m=20), A155677 (m=21), A155746 (m=22), A155830 (m=23), A155979 (m=24).

Sequence in context: A197507 A264992 A050000 * A321120 A243711 A247553

Adjacent sequences: A154365 A154366 A154367 * A154369 A154370 A154371

Keyword

nonn,cons

Author

N. J. A. Sloane, Oct 30 2009

Status

approved