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 A097244 #12 Dec 30 2019 09:53:25 %S A097244 27625,47125,55250,60125,61625,66625,78625,82875,86125,87125,94250, %T A097244 99125,110500,112625,118625,120250,123250,129625,133250,134125,141375, %U A097244 144625,148625,155125,157250,157625,164125,165750,172250,174250,177125 %N A097244 Numbers n that are the hypotenuse of exactly 31 distinct integer-sided right triangles, i.e., n^2 can be written as a sum of two squares in 31 ways. %C A097244 If m is a term, then 2*m and p*m are terms where p is any prime of the form 4k+3. - _Ray Chandler_, Dec 30 2019 %H A097244 Ray Chandler, <a href="/A097244/b097244.txt">Table of n, a(n) for n = 1..10000</a> %Y A097244 Cf. A004144 (0), A084645 (1), A084646 (2), A084647 (3), A084648 (4), A084649 (5), A097219 (6), A097101 (7), A290499 (8), A290500 (9), A097225 (10), A290501 (11), A097226 (12), A097102 (13), A290502 (14), A290503 (15), A097238 (16), A097239 (17), A290504 (18), A290505 (19), A097103 (22), A097245 (37), A097282 (40), A097626 (67). %K A097244 nonn %O A097244 1,1 %A A097244 _James R. Buddenhagen_, Sep 17 2004