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 A154499 #7 Aug 14 2023 11:05:44 %S A154499 8,6,6,8,2,1,4,4,1,9,8,2,4,2,2,8,2,4,7,3,6,9,9,2,1,7,5,5,9,6,5,8,5,7, %T A154499 3,5,5,7,6,6,7,9,1,1,1,4,9,2,5,6,5,6,4,8,5,0,7,4,8,6,8,1,9,6,5,4,1,3, %U A154499 8,7,3,6,0,7,5,5,7,8,7,8,8,6,8,2,4,9,1,3,9,2,6,5,9,6,4,0,8,3,7 %N A154499 Decimal expansion of log_21 (14). %H A154499 Vincenzo Librandi, <a href="/A154499/b154499.txt">Table of n, a(n) for n = 0..1000</a> %H A154499 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %e A154499 .86682144198242282473699217559658573557667911149256564850748... %t A154499 RealDigits[Log[21, 14], 10, 100][[1]] (* _Vincenzo Librandi_, Sep 07 2013 *) %Y A154499 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), A154192 (m=11), A154213 (m=12), A154434 (m=13), this sequence, 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 A154499 nonn,cons %O A154499 0,1 %A A154499 _N. J. A. Sloane_, Oct 30 2009