A153623 - OEIS

%I #13 Aug 17 2023 16:52:31

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

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

%U 4,7,6,0,1,3,1,4,4,3,7,4,2,6,6,3,3,8

%N Decimal expansion of log_13 (7).

%H Vincenzo Librandi, <a href="/A153623/b153623.txt">Table of n, a(n) for n = 0..1000</a>

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

%e .75865441295929899467233157578970430720865177508508129000098...

%t RealDigits[Log[13, 7], 10, 100][[1]] (* _Vincenzo Librandi_, Sep 01 2013 *)

%Y Cf. decimal expansion of log_13(m): A152779 (m=2), A153016 (m=3), A153106 (m=4), A153313 (m=5), A153603 (m=6), this sequence, A153855 (m=8), A154013 (m=9), A154163 (m=10), A154184 (m=11), A154205 (m=12), A154481 (m=14), A154583 (m=15), A154803 (m=16), A154885 (m=17), A154970 (m=18), A155065 (m=19), A155525 (m=20), A155680 (m=21), A155759 (m=22), A155837 (m=23), A155983 (m=24).

%K nonn,cons

%O 0,1

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