Add new comment


Haven't seen this idea before but obvious once you make the inspired change of base to represent the numbers.

It doesn't work for even ordered magic squares (e.g. 4x4). Is there a similar technique to apply for even ordered magic squares?

Filtered HTML

  • Web page addresses and email addresses turn into links automatically.
  • Allowed HTML tags: <a href hreflang> <em> <strong> <cite> <code> <ul type> <ol start type> <li> <dl> <dt> <dd>
  • Lines and paragraphs break automatically.