login
Decimal expansion of log_15 (2).
22

%I #8 Aug 06 2020 14:16:16

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

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

%U 9,2,1,9,7,7,2,1,7,2,4,9,4,5,1,4,7,2,7,5,8,3,8,5,2,9,5,2,7,9,4

%N Decimal expansion of log_15 (2).

%H Vincenzo Librandi, <a href="/A152781/b152781.txt">Table of n, a(n) for n = 0..1000</a>

%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>

%e .25595802480981548938767767886480227040494187975890114226851...

%t RealDigits[Log[15, 2], 10, 100][[1]] (* _Vincenzo Librandi_, Sep 02 2013 *)

%o (PARI) log(2)/log(15) \\ _Charles R Greathouse IV_, Aug 06 2020

%Y Cf. decimal expansion of log_15(m): this sequence, A153018 (m=3), A153108 (m=4), A153356 (m=5), A153605 (m=6), A153625 (m=7), A153857 (m=8), A154015 (m=9), A154165 (m=10), A154186 (m=11), A154207 (m=12), A154397 (m=13), A154482 (m=14), A154826 (m=16), A154892 (m=17), A154972 (m=18), A155068 (m=19), A155527 (m=20), A155682 (m=21), A155781 (m=22), A155855 (m=23), A155987 (m=24).

%K nonn,cons

%O 0,1

%A _N. J. A. Sloane_, Oct 30 2009