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 A196246 #5 Mar 30 2012 18:57:49 %S A196246 4,31,14,13,34,26,17,416,14,337,91,344,31,167,364,196,107,64,56,173, %T A196246 661,49,59,221,43,89,224,89,497,119,526,277,751,466,179,91,119,527, %U A196246 284,236,71,91,181,796,301,83,857,104,454,217,136,146,676,581,179 %N A196246 Positive integers c for which there is a primitive (-3/4)-Pythagorean triple (a,b,c) satisfying a<=b. %C A196246 See A195770 for definitions of k-Pythagorean triple, primitive k-Pythagorean triple, and lists of related sequences. %t A196246 (See A196245.) %Y A196246 Cf. A195770, A196245, A196249. %K A196246 nonn %O A196246 1,1 %A A196246 _Clark Kimberling_, Sep 30 2011