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 A187344 #6 Mar 30 2012 18:57:19 %S A187344 2,5,7,9,12,15,16,19,21,24,26,29,32,33,36,39,41,43,45,49,50,53,55,58, %T A187344 60,63,66,67,69,73,75,77,80,82,84,87,89,92,93,97,100,101,103,106,109, %U A187344 111,113,116,118,121,123,126,128,130,134,135,137,140,142,145,148,150 %N A187344 Complement of A187343. %C A187344 See A187224 and A187343. %t A187344 (See A187343.) %Y A187344 Cf. A187224, A187343. %K A187344 nonn %O A187344 1,1 %A A187344 _Clark Kimberling_, Mar 08 2011