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 A119873 #2 Mar 31 2012 10:29:10 %S A119873 20,32,136,160,244,348,516,600,744,768,1016,1088,1484,1484,1628,1700, %T A119873 2092,2272,2608,2680,2920,3040,3136,3432,3996,4092,4620,4716,4788, %U A119873 4788,5220,5424,6224,6368,6512,6920,7400,7520,7616,7688,8228,8322,9412,9508 %N A119873 3*Volume of the root-n Waterman polyhedron as defined in A119870. %C A119873 For more information see A119870. %Y A119873 Cf. A119869, A119878 [volume of void-centered Waterman polyhedron]. %K A119873 nonn %O A119873 1,1 %A A119873 _Hugo Pfoertner_, May 26 2006