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 A025369 #13 Aug 05 2021 07:27:20
%S A025369 52,58,63,70,76,82,84,87,90,91,93,97,98,100,102,103,105,106,108,111,
%T A025369 114,115,117,118,119,122,123,124,126,127,130,132,133,135,138,139,140,
%U A025369 141,142,143,145,146,147,148,150,151,153,154,155,156,157,158,159,162,163,165,166
%N A025369 Numbers that are the sum of 4 nonzero squares in 4 or more ways.
%H A025369 <a href="/index/Su#ssq">Index entries for sequences related to sums of squares</a>
%F A025369 {n: A025428(n) >= 4}. Union of A025370 and A025360. - _R. J. Mathar_, Jun 15 2018
%Y A025369 Cf. A025332, A025360, A025368, A025370, A343971, A344797.
%K A025369 nonn
%O A025369 1,1
%A A025369 _David W. Wilson_