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 A222316 #5 Feb 16 2013 20:03:28 %S A222316 1,1,4,11,2628,9276601 %N A222316 Erroneous version of A222315. %C A222316 Included in accordance with OEIS policy of including published but erroneous sequences so as to give links to the correct versions. %D A222316 Fukuda, Komei; Miyata, Hiroyuki; Moriyama, Sonoko. Complete Enumeration of Small Realizable Oriented Matroids. Discrete Comput. Geom. 49 (2013), no. 2, 359--381. MR3017917. %K A222316 dead %O A222316 4,3 %A A222316 _N. J. A. Sloane_, Feb 16 2013