This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A155065 #10 Aug 17 2023 16:53:16 %S A155065 1,1,4,7,9,5,2,0,9,1,3,7,4,0,2,8,0,1,3,0,6,4,7,7,5,5,9,7,1,1,0,6,3,6, %T A155065 4,5,9,4,8,4,0,9,2,9,1,9,4,4,9,7,6,6,6,1,2,3,2,9,1,4,5,0,3,2,5,2,3,0, %U A155065 0,4,6,5,2,2,4,6,9,6,7,8,1,5,1,9,3,6,6,0,8,4,6,0,5,7,8,4,1,4,8 %N A155065 Decimal expansion of log_13 (19). %H A155065 Vincenzo Librandi, <a href="/A155065/b155065.txt">Table of n, a(n) for n = 1..1000</a> %H A155065 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %e A155065 1.1479520913740280130647755971106364594840929194497666123291... %t A155065 RealDigits[Log[13, 19], 10, 120][[1]] (* _Harvey P. Dale_, May 26 2011 *) %Y A155065 Cf. decimal expansion of log_13(m): A152779 (m=2), A153016 (m=3), A153106 (m=4), A153313 (m=5), A153603 (m=6), A153623 (m=7), 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), this sequence, A155525 (m=20), A155680 (m=21), A155759 (m=22), A155837 (m=23), A155983 (m=24). %K A155065 nonn,cons %O A155065 1,3 %A A155065 _N. J. A. Sloane_, Oct 30 2009