16 September 2025

• curprev 22:5022:50, 16 September 2025 Pinotation talk contribs 2,821 bytes +390 No edit summary

20 January 2025

• curprev 18:5218:52, 20 January 2025 Daijobu talk contribs m 2,431 bytes +168 No edit summary

1 September 2020

• curprev 18:4118:41, 1 September 2020 Tempcm talk contribs m 2,263 bytes 0 →Solution

18 March 2020

• curprev 20:5020:50, 18 March 2020 Jjmath123 talk contribs m 2,263 bytes +149 Added clarification to make the solution more rigorous

6 July 2019

• curprev 17:1017:10, 6 July 2019 Fleetyflight talk contribs m 2,114 bytes 0 →Solution

22 February 2019

• curprev 19:1619:16, 22 February 2019 Bobcats talk contribs m 2,114 bytes +24 →Solution

25 February 2018

• curprev 22:2122:21, 25 February 2018 Skrublord420 talk contribs 2,090 bytes +17 No edit summary

25 November 2016

• curprev 12:3312:33, 25 November 2016 FlamezofDeath talk contribs m 2,073 bytes −3 →Solution

22 July 2015

• curprev 16:3716:37, 22 July 2015 Equationcrunchor talk contribs m 2,076 bytes −205 →Solution: removed some redundancy

3 January 2014

• curprev 14:3614:36, 3 January 2014 Mathcool2009 talk contribs 2,281 bytes +9 →Solution
• curprev 14:3414:34, 3 January 2014 Mathcool2009 talk contribs 2,272 bytes +9 →Solution
• curprev 14:3414:34, 3 January 2014 Mathcool2009 talk contribs 2,263 bytes +305 →Solution
• curprev 14:2814:28, 3 January 2014 Mathcool2009 talk contribs 1,958 bytes +303 →Solution

4 July 2013

• curprev 18:0518:05, 4 July 2013 Nathan wailes talk contribs 1,655 bytes −27 No edit summary

16 February 2010

• curprev 22:1322:13, 16 February 2010 Aunch talk contribs 1,682 bytes 0 →Solution

19 December 2009

• curprev 20:3820:38, 19 December 2009 Just Beginner talk contribs 1,682 bytes −7 →Solution

23 October 2007

• curprev 18:0218:02, 23 October 2007 Azjps talk contribs m 1,689 bytes −76 →See also: cat

6 May 2007

• curprev 13:5213:52, 6 May 2007 I_like_pie talk contribs 1,765 bytes +100 →See also

26 March 2007

• curprev 20:1820:18, 26 March 2007 Scorpius119 talk contribs 1,665 bytes +1,221 solution added

10 February 2007

• curprev 20:2620:26, 10 February 2007 Minsoens talk contribs m 444 bytes +332 No edit summary

29 January 2007

• curprev 17:2817:28, 29 January 2007 Azjps talk contribs m 112 bytes +42 box

9 July 2006

• curprev 17:0717:07, 9 July 2006 Joml88 talk contribs 70 bytes 0 →See also
• curprev 17:0317:03, 9 July 2006 Joml88 talk contribs 70 bytes +70 No edit summary