2 November 2023

• curprev 19:3919:39, 2 November 2023 Leonidastheconquerer talk contribs 2,881 bytes +11 →Solution 2

12 September 2020

• curprev 12:0212:02, 12 September 2020 Senorincongito talk contribs 2,870 bytes 0 →Solution 3

13 April 2020

• curprev 11:5811:58, 13 April 2020 Mathboy282 talk contribs m 2,870 bytes +56 →Solution 3

17 March 2020

• curprev 18:3018:30, 17 March 2020 Krishnaveni27 talk contribs 2,814 bytes −19 →Solution 3

6 October 2019

• curprev 21:3321:33, 6 October 2019 Zhuqingzhang talk contribs m 2,833 bytes −1 →Solution

21 September 2013

• curprev 14:0414:04, 21 September 2013 XXQw3rtyXx talk contribs 2,834 bytes +735 →Solution

5 July 2013

• curprev 13:1013:10, 5 July 2013 Nathan wailes talk contribs 2,099 bytes +15 No edit summary

20 August 2011

• curprev 14:4414:44, 20 August 2011 Talkinaway talk contribs 2,084 bytes +1,581 No edit summary

19 August 2011

• curprev 13:1013:10, 19 August 2011 Talkinaway talk contribs 503 bytes +449 No edit summary

18 August 2011

• curprev 18:4818:48, 18 August 2011 Talkinaway talk contribs 54 bytes +54 Created page with "==See also== {{AHSME box|year=1996|num-b=23|num-a=25}}"