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 A196110 #5 Mar 30 2012 18:57:49 %S A196110 76,47,38,34,32,31,271,113,83,586,317,184,158,61,109,383,257,827,578, %T A196110 92,454,331,139,212,527,844,698,601,241,409,362,893,316,197,272,391, %U A196110 631,233,398,541,901,782,664,214,548,437,886,527,722,1009,323,961 %N A196110 Positive integers a for which there is a primitive (7/4)-Pythagorean triple (a,b,c) satisfying a<=b. %C A196110 See A195770 for definitions of k-Pythagorean triple, primitive k-Pythagorean triple, and lists of related sequences. %t A196110 (See A196105.) %Y A196110 Cf. A195770, A196105, A196108, A196109. %K A196110 nonn %O A196110 1,1 %A A196110 _Clark Kimberling_, Sep 28 2011