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 A196030 #5 Mar 30 2012 18:57:49 %S A196030 22,13,10,80,32,174,93,17,304,112,470,245,170,48,672,95,70,469,322, %T A196030 105,175,416,126,45,765,160,640,77,770,265,240,407,286,559,390,165, %U A196030 115,497,112,448,221,576,646,129,203,222,798,357,437,128,368,141,621 %N A196030 Positive integers b for which there is a primitive (5/2)-Pythagorean triple (a,b,c) satisfying a<=b. %C A196030 See A195770 for definitions of k-Pythagorean triple, primitive k-Pythagorean triple, and lists of related sequences. %t A196030 (See A196026.) %Y A196030 Cf. A195770, A196026, A196029, A196031. %K A196030 nonn %O A196030 1,1 %A A196030 _Clark Kimberling_, Sep 26 2011