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 A104139 Decimal expansion of log_10(9). 23
 9, 5, 4, 2, 4, 2, 5, 0, 9, 4, 3, 9, 3, 2, 4, 8, 7, 4, 5, 9, 0, 0, 5, 5, 8, 0, 6, 5, 1, 0, 2, 3, 0, 6, 1, 8, 4, 0, 0, 2, 5, 7, 7, 2, 8, 3, 8, 1, 3, 9, 1, 7, 2, 9, 6, 5, 9, 7, 3, 1, 2, 8, 0, 6, 1, 0, 4, 5, 8, 3, 0, 5, 5, 6, 7, 3, 2, 2, 2, 4, 6, 0, 8, 5, 9, 3, 6, 7, 1, 1, 2, 9, 5, 2, 3, 2, 6, 0, 3, 0, 2, 0, 9, 2, 9 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..1000 FORMULA Equals A016632 / A002392 . - R. J. Mathar, Mar 11 2008 EXAMPLE log_10(9) = 0.95424250943932487459005580651... MATHEMATICA RealDigits[N[Log[10, 9], 150]] (* Stefan Steinerberger, Mar 14 2006 *) PROG (PARI) log(9)/log(10) \\ R. J. Mathar, Mar 11 2008 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), this sequence,  A154182 (m = 11), A154203 (m = 12), A154368 (m = 13), 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: A010542 A013678 A139604 * A244648 A198359 A071831 Adjacent sequences:  A104136 A104137 A104138 * A104140 A104141 A104142 KEYWORD nonn,cons,easy AUTHOR Lekraj Beedassy, Mar 07 2005 EXTENSIONS More terms from Stefan Steinerberger, Mar 14 2006 More terms from R. J. Mathar, Mar 11 2008 STATUS approved

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Last modified October 23 22:42 EDT 2019. Contains 328378 sequences. (Running on oeis4.)