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 A101420 #2 May 11 2007 03:00:00 %S A101420 2,9,16,28,35,54,72,126,128,133,152,189,217,224,243,250,280,341,344, %T A101420 370,407,432,513,539,576,686,730,737,756,854,855,945,1008,1024,1064, %U A101420 1072,1125,1216,1241,1332,1343,1358,1395,1458,1512,1674,1736,1792,1843,1853 %N A101420 Numbers which are the sum of two positive cubes and not divisible by 13. %Y A101420 Cf. A003325, A094447. %K A101420 nonn %O A101420 1,1 %A A101420 Jun Mizuki (suzuki32(AT)sanken.osaka-u.ac.jp), Jan 16 2005