11 October 2021

• curprev 00:1700:17, 11 October 2021 Cocohearts talk contribs m 6,250 bytes +12 →Solution 1
• curprev 00:1600:16, 11 October 2021 Cocohearts talk contribs m 6,238 bytes +331 →Solution 1

29 May 2016

• curprev 07:4907:49, 29 May 2016 Benq talk contribs 5,907 bytes +57 No edit summary
• curprev 07:4707:47, 29 May 2016 Benq talk contribs 5,850 bytes +1,752 No edit summary

19 May 2015

• curprev 20:3020:30, 19 May 2015 Suli talk contribs m 4,098 bytes +6 →Solution 2
• curprev 20:2920:29, 19 May 2015 Suli talk contribs 4,092 bytes +442 →Solution 2
• curprev 20:2320:23, 19 May 2015 Suli talk contribs 3,650 bytes +769 No edit summary

4 July 2013

• curprev 12:4012:40, 4 July 2013 Nathan wailes talk contribs 2,881 bytes +15 No edit summary

3 May 2008

• curprev 12:0612:06, 3 May 2008 I like pie talk contribs m 2,866 bytes −6 No edit summary

13 April 2008

• curprev 20:3720:37, 13 April 2008 Boy Soprano II talk contribs m 2,872 bytes 0 →Solution: typo

12 April 2008

• curprev 06:2406:24, 12 April 2008 Boy Soprano II talk contribs 2,872 bytes +2,872 problem and solution