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 A295693 #14 Dec 03 2017 00:45:59 %S A295693 30,33,38,39,46,47,48,49,50,51,52,55,59,61,67 %N A295693 Numbers that have exactly three representations as a sum of six positive squares. %C A295693 It appears that this sequence is finite and complete. See the von Eitzen link for a proof for the 5 positive squares case. %D A295693 E. Grosswald, Representations of Integers as Sums of Squares. Springer-Verlag, New York, 1985, p. 86, Theorem 1. %H A295693 H. von Eitzen, in reply to user James47, <a href="http://math.stackexchange.com/questions/811824/what-is-the-largest-integer-with-only-one-representation-as-a-sum-of-five-nonzer">What is the largest integer with only one representation as a sum of five nonzero squares?</a> on stackexchange.com, May 2014 %H A295693 D. H. Lehmer, <a href="http://www.jstor.org/stable/2305380">On the Partition of Numbers into Squares</a>, The American Mathematical Monthly, Vol. 55, No. 8, October 1948, pp. 476-481. %Y A295693 Cf. A000177, A025430, A294524. %K A295693 nonn,more %O A295693 1,1 %A A295693 _Robert Price_, Nov 25 2017