22 July 2018

• curprev 14:0314:03, 22 July 2018 P groudon talk contribs 2,509 bytes +4 No edit summary

20 September 2017

• curprev 19:3919:39, 20 September 2017 Blackhawk talk contribs 2,505 bytes +233 No edit summary

9 November 2015

• curprev 17:0817:08, 9 November 2015 Yayups talk contribs m 2,272 bytes 0 made Z to z

13 March 2015

• curprev 17:5017:50, 13 March 2015 Mathgeek2006 talk contribs m 2,272 bytes +28 →Solution

22 August 2014

• curprev 09:5109:51, 22 August 2014 Makkahjones talk contribs 2,244 bytes +34 →Solution
• curprev 09:4309:43, 22 August 2014 Makkahjones talk contribs 2,210 bytes 0 →Solution
• curprev 09:1209:12, 22 August 2014 Makkahjones talk contribs 2,210 bytes +96 →Solution
• curprev 08:5308:53, 22 August 2014 Makkahjones talk contribs 2,114 bytes +4 →Solution
• curprev 08:1808:18, 22 August 2014 Makkahjones talk contribs 2,110 bytes +5 →Solution
• curprev 08:1008:10, 22 August 2014 Makkahjones talk contribs 2,105 bytes −1 →Solution
• curprev 08:1008:10, 22 August 2014 Makkahjones talk contribs 2,106 bytes +1,555 →See also

27 April 2014

• curprev 15:5415:54, 27 April 2014 XXQw3rtyXx talk contribs 551 bytes −3,303 →Solution

4 July 2013

• curprev 19:3519:35, 4 July 2013 Nathan wailes talk contribs 3,854 bytes +15 No edit summary

27 July 2008

• curprev 08:1808:18, 27 July 2008 Azjps talk contribs 3,839 bytes +1,745 alternative approach

26 July 2008

• curprev 14:4014:40, 26 July 2008 Xantos C. Guin talk contribs m 2,094 bytes +1 fixed typo
• curprev 14:3614:36, 26 July 2008 Xantos C. Guin talk contribs 2,093 bytes +1,584 No edit summary

19 November 2007

• curprev 23:4523:45, 19 November 2007 Minsoens talk contribs m 509 bytes +436 No edit summary

9 July 2006

• curprev 17:4417:44, 9 July 2006 Joml88 talk contribs 73 bytes +73 No edit summary