22 December 2024

• curprev 13:3613:36, 22 December 2024 Puck 0 talk contribs 1,692 bytes +18 →Solution 2(similar to Solution 1)

5 April 2024

• curprev 21:5021:50, 5 April 2024 Idk12345678 talk contribs m 1,674 bytes +5 →Solution 2(similar to Solution 1)
• curprev 21:4921:49, 5 April 2024 Idk12345678 talk contribs 1,669 bytes +653 No edit summary

6 December 2019

• curprev 02:3102:31, 6 December 2019 Greenpizza96 talk contribs m 1,016 bytes +45 No edit summary

24 July 2018

• curprev 10:0310:03, 24 July 2018 Flyhawkeye talk contribs 971 bytes +74 →Solution: Added LaTeX and clarified solution

12 March 2015

• curprev 13:2413:24, 12 March 2015 Owm talk contribs 897 bytes −1 →Solution

4 July 2013

• curprev 19:3619:36, 4 July 2013 Nathan wailes talk contribs 898 bytes +15 No edit summary

19 April 2008

• curprev 12:3912:39, 19 April 2008 I like pie talk contribs m 883 bytes −30 No edit summary

17 April 2008

• curprev 07:4607:46, 17 April 2008 1=2 talk contribs 913 bytes −65 →See also
• curprev 07:4307:43, 17 April 2008 1=2 talk contribs 978 bytes +16 →Problem
• curprev 07:4307:43, 17 April 2008 1=2 talk contribs 962 bytes +496 No edit summary

16 April 2008

• curprev 18:1618:16, 16 April 2008 Meggy-Meg talk contribs 466 bytes +261 No edit summary

9 November 2006

• curprev 18:4018:40, 9 November 2006 JBL talk contribs m 205 bytes +132 No edit summary

9 July 2006

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