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 A349205 #21 Nov 28 2021 01:20:49 %S A349205 2,4,2,3,12,17,48,29,62,53,64,156,70,270,257,333,716 %N A349205 a(n) is the side length (size) of the smallest element in a simple perfect squared square of order n such that the ratio of the size of the smallest element to the total size of the square assumes a maximum over all possible A006983(n) dissections of order n. %H A349205 Stuart E. Anderson, <a href="http://www.squaring.net/downloads/downloads.html#pss">Catalogues of Perfect Squared Squares</a>. %H A349205 Hugo Pfoertner, <a href="/A349205/a349205.txt">Data of squares with maximum ratio</a>, (Nov 2021). %H A349205 Rainer Rosenthal, <a href="/A349206/a349206.pdf">Illustration of sequence terms</a>, Nov 2021. %e A349205 See Pfoertner link. %Y A349205 A349206 gives the corresponding total sizes of those squares that lead to the maximum ratio. %Y A349205 Cf. A006983, A129947, A217149, A228953, A349207, A349208, A349209, A349210. %K A349205 nonn,hard,more %O A349205 21,1 %A A349205 _Hugo Pfoertner_, Nov 22 2021