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 A064005 #2 Jun 12 2004 03:00:00 %S A064005 2,3,4,5,7,9,11,12,17,19,23,25,29,31,37,41,43,47,49,53,59,61 %N A064005 Erroneous version of A000430. %D A064005 F. Smarandache, Definitions solved and unsolved problems, conjectures and theorems in number theory and geometry, edited by M. Perez, Xiquan Publishing House 2000 %H A064005 F. Smarandache, <a href="http://www.gallup.unm.edu/~smarandache/Definitions-book.pdf">Definitions, Solved and Unsolved Problems, Conjectures, ... </a> %K A064005 dead %O A064005 1,1