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 A002932 M3437 N1394 #14 Nov 22 2010 19:34:32 %S A002932 1,4,12,28,68,164,396,940,2244,5324,12668,29940,71012,167468,396204 %N A002932 Erroneous version of A173380. %D A002932 M. E. Fisher and B. J. Hiley, Configuration and free energy of a polymer molecule with solvent interaction, J. Chem. Phys., 34 (1961), 1253-1267. %K A002932 dead %O A002932 0,2