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 A114060 #10 Feb 16 2025 08:32:59 %S A114060 216,5040,302400,25945920,3632428800,670442572800,140792940288000 %N A114060 Smallest magic product for an n X n multiplicative magic square. %C A114060 An n X n multiplicative magic square is an n X n square of distinct positive integers with each row, column and diagonal having the same product (magic product). %H A114060 Christian Boyer, <a href="http://www.multimagie.com/English/Multiplicative.htm">The smallest possible multiplicative magic squares</a>. %H A114060 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/MultiplicationMagicSquare.html">Multiplication Magic Square</a> %Y A114060 Cf. A111029, A111030, A111031, A111026, A111027. %K A114060 nonn,more %O A114060 3,1 %A A114060 _David W. Wilson_, Feb 02 2006