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 A025327 #14 Oct 29 2017 20:45:03 %S A025327 341,369,461,494,506,509,545,549,581,641,654,666,677,726,731,797,806, %T A025327 818,821,833,882,891,893,894,899,906,934,954,978,981,998,1011,1017, %U A025327 1019,1050,1067,1069,1086,1094,1098,1101,1133,1158,1194,1211,1233,1294,1331,1346 %N A025327 Numbers that are the sum of 3 nonzero squares in exactly 7 ways. %H A025327 Robert Price, <a href="/A025327/b025327.txt">Table of n, a(n) for n = 1..422</a> %H A025327 <a href="/index/Su#ssq">Index entries for sequences related to sums of squares</a> %Y A025327 Cf. A024796, A025427, A025322, A025323, A025324, A025325, A025326, A025327, A025328, A025329, A025330, A025331, A025332, A025333, A025334, A025335, A025336, A025337, A025338. %K A025327 nonn %O A025327 1,1 %A A025327 _David W. Wilson_