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 A154192 #7 Aug 14 2023 11:05:40 %S A154192 7,8,7,6,0,9,6,5,6,9,6,5,2,5,6,1,2,6,2,9,1,8,7,8,5,7,0,7,6,7,9,0,2,2, %T A154192 9,4,5,0,2,6,3,3,4,4,9,7,6,6,5,8,6,1,6,6,0,8,4,9,6,1,7,4,1,4,2,5,2,6, %U A154192 9,2,7,2,9,1,0,8,5,8,3,1,4,5,8,4,7,3,0,4,7,9,5,0,1,4,9,0,1,5,8 %N A154192 Decimal expansion of log_21 (11). %H A154192 Vincenzo Librandi, <a href="/A154192/b154192.txt">Table of n, a(n) for n = 0..1000</a> %H A154192 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %e A154192 .78760965696525612629187857076790229450263344976658616608496... %t A154192 RealDigits[Log[21, 11], 10, 100][[1]] (* _Vincenzo Librandi_, Sep 07 2013 *) %Y A154192 Cf. decimal expansion of log_21(m): A152825 (m=2), A153097 (m=3), A153131 (m=4), A153455 (m=5), A153611 (m=6), A153632 (m=7), A153895 (m=8), A154020 (m=9), A154171 (m=10), this sequence, A154213 (m=12), A154434 (m=13), A154499 (m=14), A154707 (m=15), A154839 (m=16), A154901 (m=17), A154977 (m=18), A155129 (m=19), A155532 (m=20), A155790 (m=22), A155909 (m=23), A156028 (m=24). %K A154192 nonn,cons %O A154192 0,1 %A A154192 _N. J. A. Sloane_, Oct 30 2009