11 March 2015

• curprev 06:4506:45, 11 March 2015 Pi over two talk contribs 969 bytes −8 No edit summary

9 March 2015

• curprev 23:3523:35, 9 March 2015 Pi over two talk contribs 977 bytes 0 No edit summary

20 January 2014

• curprev 15:1115:11, 20 January 2014 SonnhardV2 talk contribs m 977 bytes −126 Undo revision 58696; AoPS has permission to use the MAA's problems as long as they include a copyright notice. In any case, this belongs in the article's talk page.

12 January 2014

• curprev 21:2721:27, 12 January 2014 Arpanliku talk contribs 1,103 bytes +126 No edit summary

5 July 2013

• curprev 13:3613:36, 5 July 2013 Nathan wailes talk contribs 977 bytes −227 No edit summary

4 July 2013

• curprev 08:5308:53, 4 July 2013 Nathan wailes talk contribs 1,204 bytes +228 No edit summary

31 August 2011

• curprev 16:1516:15, 31 August 2011 Pina1234 talk contribs 976 bytes +17 No edit summary

13 January 2008

• curprev 10:5210:52, 13 January 2008 1=2 talk contribs 959 bytes +510 I have linked this page to all of the AHSMEs.
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10 January 2008

• curprev 10:2110:21, 10 January 2008 1=2 talk contribs 432 bytes +17 Adding '51.

9 January 2008

• curprev 21:2221:22, 9 January 2008 Azjps talk contribs 415 bytes +415 create