29 September 2025

• curprev 11:4311:43, 29 September 2025 Axy123 talk contribs m 1,895 bytes −2 →Solution 3

12 July 2021

• curprev 13:0413:04, 12 July 2021 Awesomeguy856 talk contribs 1,897 bytes +351 Undo revision 155080 by Ljh91 (talk) Tag: Undo
• curprev 13:0413:04, 12 July 2021 Awesomeguy856 talk contribs 1,546 bytes +424 Undo revision 155081 by Ljh91 (talk) Tag: Undo
• curprev 13:0413:04, 12 July 2021 Awesomeguy856 talk contribs 1,122 bytes +346 Undo revision 155082 by Ljh91 (talk) Tag: Undo
• curprev 13:0313:03, 12 July 2021 Awesomeguy856 talk contribs 776 bytes +429 Undo revision 155083 by Ljh91 (talk) Tag: Undo
• curprev 13:0313:03, 12 July 2021 Awesomeguy856 talk contribs 347 bytes +175 Undo revision 155084 by Ljh91 (talk) Tag: Undo
• curprev 13:0313:03, 12 July 2021 Awesomeguy856 talk contribs 172 bytes +14 Undo revision 155085 by Ljh91 (talk) Tag: Undo

3 June 2021

• curprev 20:1120:11, 3 June 2021 Ljh91 talk contribs 158 bytes −14 →Problem
• curprev 20:1020:10, 3 June 2021 Ljh91 talk contribs 172 bytes −175 →See also
• curprev 20:1020:10, 3 June 2021 Ljh91 talk contribs 347 bytes −429 →Solution 3
• curprev 20:0920:09, 3 June 2021 Ljh91 talk contribs 776 bytes −346 →Solution 2
• curprev 20:0920:09, 3 June 2021 Ljh91 talk contribs 1,122 bytes −424 →Problem
• curprev 20:0920:09, 3 June 2021 Ljh91 talk contribs 1,546 bytes −351 →Solution 1

30 November 2019

• curprev 12:1912:19, 30 November 2019 A1337h4x0r talk contribs 1,897 bytes −13 →Solution 3
• curprev 12:1912:19, 30 November 2019 A1337h4x0r talk contribs 1,910 bytes −1 →Solution 3
• curprev 12:1912:19, 30 November 2019 A1337h4x0r talk contribs 1,911 bytes +26 →Solution 3
• curprev 12:1812:18, 30 November 2019 A1337h4x0r talk contribs 1,885 bytes +2 →Solution 3
• curprev 12:1812:18, 30 November 2019 A1337h4x0r talk contribs 1,883 bytes +433 →Solution 2

1 January 2016

• curprev 22:2622:26, 1 January 2016 Andb501 talk contribs m 1,450 bytes +1 →Solution 2
• curprev 22:2522:25, 1 January 2016 Andb501 talk contribs 1,449 bytes +365 →Solution

27 March 2015

• curprev 17:5217:52, 27 March 2015 LauraZed talk contribs 1,084 bytes +169 →Problem

4 July 2013

• curprev 09:2209:22, 4 July 2013 Nathan wailes talk contribs 915 bytes +15 No edit summary

29 July 2011

• curprev 15:1515:15, 29 July 2011 Joshxiong talk contribs 900 bytes +163 No edit summary

21 June 2009

• curprev 21:0121:01, 21 June 2009 5849206328x talk contribs m 737 bytes +9 No edit summary

16 January 2008

• curprev 17:4217:42, 16 January 2008 Azjps talk contribs 728 bytes +728 soln