29 October 2024

• curprev 13:1713:17, 29 October 2024 Savannahsolver talk contribs 1,310 bytes +60 No edit summary

18 June 2024

• curprev 09:0609:06, 18 June 2024 Forest3g talk contribs 1,250 bytes −68 →Video Solution 2
• curprev 09:0609:06, 18 June 2024 Forest3g talk contribs 1,318 bytes −62 →Video Solution

1 January 2024

• curprev 18:0418:04, 1 January 2024 Unhappyfarmer talk contribs 1,380 bytes −1 →Solution 2
• curprev 18:0418:04, 1 January 2024 Unhappyfarmer talk contribs 1,381 bytes +236 →Solution 1

19 November 2023

• curprev 12:4712:47, 19 November 2023 Nolanld talk contribs 1,145 bytes 0 →Solution 2
• curprev 12:4712:47, 19 November 2023 Nolanld talk contribs m 1,145 bytes −228 →Solution

15 October 2023

• curprev 22:4222:42, 15 October 2023 Sootommylee talk contribs 1,373 bytes +68 No edit summary

20 August 2021

• curprev 22:1422:14, 20 August 2021 Abc2142 talk contribs 1,305 bytes +10 →Solution 2
• curprev 22:1422:14, 20 August 2021 Abc2142 talk contribs 1,295 bytes +414 →Solution

16 January 2021

• curprev 02:3802:38, 16 January 2021 Hashtagmath talk contribs 881 bytes +1 No edit summary

26 June 2020

• curprev 14:1314:13, 26 June 2020 Happytwin talk contribs 880 bytes +62 →Solution

13 November 2016

• curprev 09:1309:13, 13 November 2016 Himaximushi talk contribs m 818 bytes +8 →Solution: Added box

16 October 2013

• curprev 10:1210:12, 16 October 2013 Flamefoxx99 talk contribs m 810 bytes 0 No edit summary

5 July 2013

• curprev 00:2900:29, 5 July 2013 Nathan wailes talk contribs 810 bytes +15 No edit summary

9 December 2012

• curprev 22:4922:49, 9 December 2012 Mathway talk contribs 795 bytes +55 No edit summary
• curprev 22:4922:49, 9 December 2012 Mathway talk contribs 740 bytes +544 No edit summary

11 October 2010

• curprev 21:0021:00, 11 October 2010 Sendhil talk contribs m 196 bytes +196 Moved from main page to its appropriate place