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 A155693 #11 Nov 16 2024 06:35:44 %S A155693 4,4,5,9,4,3,1,6,1,8,6,3,7,2,9,7,2,5,6,1,9,9,3,6,3,0,4,6,7,2,5,7,9,2, %T A155693 9,5,8,7,0,3,2,3,1,5,2,5,6,8,1,7,6,8,0,7,1,3,1,2,8,0,1,6,4,5,7,2,6,3, %U A155693 3,0,6,1,9,7,2,0,0,1,8,3,5,2,7,0,9,4,9,1,2,9,9,2,8,6,9,0,0,4,8 %N A155693 Decimal expansion of log_2 (22). %H A155693 Vincenzo Librandi, <a href="/A155693/b155693.txt">Table of n, a(n) for n = 1..1000</a> %H A155693 <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a> %F A155693 Equals 1 + A020863. - _Jianing Song_, Nov 16 2024 %e A155693 4.4594316186372972561993630467257929587032315256817680713128... %t A155693 RealDigits[Log[2, 22], 10, 100][[1]] (* _Vincenzo Librandi_, Aug 29 2013 *) %Y A155693 Cf. decimal expansion of log_2(m): A020857 (m=3), A020858 (m=5), A020859 (m=6), A020860 (m=7), A020861 (m=9), A020862 (m=10), A020863 (m=11), A020864 (m=12), A152590 (m=13), A154462 (m=14), A154540 (m=15), A154847 (m=17), A154905 (m=18), A154995 (m=19), A155172 (m=20), A155536 (m=21), this sequence, A155793 (m=23), A155921 (m=24). %K A155693 nonn,cons %O A155693 1,1 %A A155693 _N. J. A. Sloane_, Oct 30 2009