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 A196107 #5 Mar 30 2012 18:57:49 %S A196107 76,47,38,34,32,31,271,152,113,94,83,76,68,586,64,317,228,62,184,158, %T A196107 141,61,114,109,542,383,102,304,257,226,96,188,93,166,827,578,92,152, %U A196107 454,380,331,139,136,235,813,128,212,634,527,456,190,124,368,339 %N A196107 Positive integers c for which there is a (7/4)-Pythagorean triple (a,b,c) satisfying a<=b. %C A196107 See A195770 for definitions of k-Pythagorean triple, primitive k-Pythagorean triple, and lists of related sequences. %t A196107 (See A196105.) %Y A196107 Cf. A195770, A196105, A196106, A196110. %K A196107 nonn %O A196107 1,1 %A A196107 _Clark Kimberling_, Sep 28 2011