12 March 2025

• curprev 15:1815:18, 12 March 2025 Daijobu talk contribs m 6,810 bytes +15 No edit summary

2 January 2024

• curprev 18:1818:18, 2 January 2024 Happyllamaalways talk contribs 6,795 bytes +1,253 No edit summary

24 September 2022

• curprev 11:0911:09, 24 September 2022 Firebolt360 talk contribs m 5,542 bytes +14 →Solution 9
• curprev 11:0911:09, 24 September 2022 Firebolt360 talk contribs 5,528 bytes +634 →Solution 8

5 July 2022

• curprev 09:4709:47, 5 July 2022 Sugar rush talk contribs 4,894 bytes +85 No edit summary

24 June 2022

• curprev 13:3913:39, 24 June 2022 Bluesoul talk contribs 4,809 bytes +325 No edit summary

15 August 2020

• curprev 23:4923:49, 15 August 2020 Jbala talk contribs 4,484 bytes −30 No edit summary

22 June 2020

• curprev 01:1101:11, 22 June 2020 Vndom talk contribs 4,514 bytes +11 →Solution 7
• curprev 01:0501:05, 22 June 2020 Vndom talk contribs 4,503 bytes −1 →Solution 7
• curprev 01:0201:02, 22 June 2020 Vndom talk contribs 4,504 bytes +996 →Solution 6

28 May 2020

• curprev 18:0118:01, 28 May 2020 Asbodke talk contribs m 3,508 bytes +1 →Solution 4

27 March 2020

• curprev 13:3813:38, 27 March 2020 Hailstone talk contribs m 3,507 bytes +1 →Solution 1

5 February 2019

• curprev 10:4510:45, 5 February 2019 Leole talk contribs 3,506 bytes +406 →Solution

29 September 2018

• curprev 18:2218:22, 29 September 2018 Constance-variance talk contribs 3,100 bytes +437 Added a cleaner solution

31 May 2018

• curprev 09:3809:38, 31 May 2018 Akid talk contribs 2,663 bytes 0 →Solution 3
• curprev 09:3809:38, 31 May 2018 Akid talk contribs 2,663 bytes +1 →Solution 4
• curprev 09:3809:38, 31 May 2018 Akid talk contribs 2,662 bytes +324 →Solution

2 March 2015

• curprev 22:1922:19, 2 March 2015 IMOJonathan talk contribs 2,338 bytes +923 No edit summary

11 August 2014

• curprev 16:3516:35, 11 August 2014 Jillu1947 talk contribs 1,415 bytes +129 →Solution

4 July 2013

• curprev 22:3422:34, 4 July 2013 Nathan wailes talk contribs 1,286 bytes +15 No edit summary

3 April 2008

• curprev 17:0017:00, 3 April 2008 Azjps talk contribs m 1,271 bytes −18 →Solution 2: typo fix
• curprev 16:5616:56, 3 April 2008 Azjps talk contribs 1,289 bytes +534 solution 2 by kunny
• curprev 16:2916:29, 3 April 2008 Azjps talk contribs 755 bytes +755 solution