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 A229126 #7 Feb 16 2025 08:33:20 %S A229126 7,38,351,8493,33058,362945 %N A229126 Last n-digit number seen when scanning the decimal digits of log(10). %H A229126 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/ConstantDigitScanning.html">Constant Digit Scanning</a> %H A229126 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/NaturalLogarithmof10Digits.html">Natural Logarithm of 10 Digits</a> %Y A229126 Cf. A002392 (decimal expansion of log(10)). %Y A229126 Cf. A229124 (number of digits that must be scanned in the decimal expansion of log(10) to see all n-digit strings). %K A229126 nonn,base,more %O A229126 1,1 %A A229126 _Eric W. Weisstein_, Sep 14 2013