5 January 2024

• curprev 22:1422:14, 5 January 2024 Jaspersun talk contribs 2,370 bytes +771 Added another solution.

17 July 2020

• curprev 20:0320:03, 17 July 2020 Jbala talk contribs 1,599 bytes +76 No edit summary

3 July 2013

• curprev 20:5220:52, 3 July 2013 Nathan wailes talk contribs 1,523 bytes +15 →See also

7 April 2013

• curprev 09:3709:37, 7 April 2013 JWK750 talk contribs 1,508 bytes +79 →See also

9 August 2011

• curprev 19:4619:46, 9 August 2011 Pickten talk contribs m 1,429 bytes 0 →Solution
• curprev 19:4519:45, 9 August 2011 Pickten talk contribs m 1,429 bytes −2 →Solution

18 February 2011

• curprev 18:0118:01, 18 February 2011 Longchina talk contribs 1,431 bytes 0 →Solution

11 February 2011

• curprev 21:1521:15, 11 February 2011 Kubluck talk contribs 1,431 bytes +1 →Solution
• curprev 21:1521:15, 11 February 2011 Kubluck talk contribs 1,430 bytes +70 →Solution
• curprev 01:4301:43, 11 February 2011 Edisonchew240 talk contribs 1,360 bytes +866 →Solution

10 February 2011

• curprev 01:3501:35, 10 February 2011 Kubluck talk contribs 494 bytes +404 →Problem

8 February 2011

• curprev 23:2223:22, 8 February 2011 Kubluck talk contribs 90 bytes +90 Created page with '== Problem == == Solution == == See also == {{AMC12 box|year=2011|num-b=14|num-a=16|ab=A}}'