This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A154309 Decimal expansion of log_8 (13). 19
 1, 2, 3, 3, 4, 7, 9, 9, 0, 6, 0, 4, 7, 0, 3, 0, 7, 2, 0, 1, 3, 2, 2, 7, 0, 8, 8, 4, 7, 5, 2, 2, 3, 1, 5, 7, 7, 8, 7, 6, 1, 4, 5, 4, 6, 7, 2, 6, 3, 6, 7, 9, 1, 2, 3, 1, 7, 9, 4, 8, 7, 8, 4, 1, 9, 4, 7, 6, 1, 8, 3, 9, 5, 5, 4, 4, 3, 4, 1, 7, 6, 6, 7, 1, 5, 7, 9, 2, 1, 7, 6, 7, 6, 0, 3, 8, 4, 9, 6 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS Vincenzo Librandi, Table of n, a(n) for n = 1..1000 EXAMPLE 1.2334799060470307201322708847522315778761454672636791231794... MATHEMATICA RealDigits[Log[8, 13], 10, 100][[1]] (* Vincenzo Librandi, Aug 31 2013 *) PROG (PARI) default(realprecision, 100); log(13)/log(8) \\ G. C. Greubel, Aug 31 2018 (MAGMA) SetDefaultRealField(RealField(100)); Log(13)/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), this sequence, 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: A152980 A170891 A035535 * A249579 A140514 A240209 Adjacent sequences:  A154306 A154307 A154308 * A154310 A154311 A154312 KEYWORD nonn,cons AUTHOR N. J. A. Sloane, Oct 30 2009 STATUS approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified October 19 15:50 EDT 2019. Contains 328223 sequences. (Running on oeis4.)