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 A230381 #13 Oct 19 2013 04:20:30 %S A230381 1,2,2,2,4,5,8,11 %N A230381 The size of an optimal binary code of length n and edit distance 5. %C A230381 The edit distance between two words u and v is defined as the minimum number of deletions, insertions, or substitutions required to change u to v. %H A230381 Sheridan Houghten, <a href="http://www.cosc.brocku.ca/~houghten/binaryedit.html">A Table of Bounds on Optimal Fixed-Length Binary Edit-Metric Codes</a> %Y A230381 Cf. A179183, A230380. %K A230381 nonn,more %O A230381 4,2 %A A230381 _Sheridan Houghten_, Oct 17 2013