Fun with math: Dividing one by 998001 yields a surprising result
For all squares, <a href="http://m.wolframalpha.com/input/?i=100010000%2F999700029999&x=0&y=0" rel="nofollow">http://m.wolframalpha.com/input/?i=100010000%2F999700029999&...</a>
100010000/999700029999
Tack on extra 0s and 9s to allocate more digits per square.