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 A349207 #13 Nov 28 2021 01:20:58 %S A349207 2,4,2,3,16,17,48,29,62,69,64,88,70,111,355,333,543 %N A349207 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 size of the largest element of the square assumes a maximum over all possible A006983(n) dissections of order n. %H A349207 Stuart E. Anderson, <a href="http://www.squaring.net/downloads/downloads.html#pss">Catalogues of Perfect Squared Squares</a>. %H A349207 Hugo Pfoertner, <a href="/A349207/a349207.txt">Data of squares with maximum ratio</a>, (Nov 2021). %H A349207 Rainer Rosenthal, <a href="/A349207/a349207_1.pdf">Illustration of sequence terms</a>, Nov 2021. %e A349207 See Pfoertner link. %Y A349207 A349208 gives the corresponding sizes of the largest elements that lead to the maximum ratio. %Y A349207 Cf. A006983, A129947, A217149, A228953, A349205, A349206, A349209, A349210. %K A349207 nonn,hard,more %O A349207 21,1 %A A349207 _Hugo Pfoertner_, Nov 22 2021