10 January 2024

• curprev 00:2500:25, 10 January 2024 Mathboy282 talk contribs 4,812 bytes +986 →Solution 4

25 July 2021

• curprev 03:3403:34, 25 July 2021 Kevk0930 talk contribs 3,826 bytes −1 →Solution 4

25 April 2021

• curprev 13:2813:28, 25 April 2021 Geometry285 talk contribs 3,827 bytes +922 No edit summary

20 May 2017

• curprev 00:3900:39, 20 May 2017 Nathantang talk contribs 2,905 bytes 0 →Solution 3
• curprev 00:3800:38, 20 May 2017 Nathantang talk contribs 2,905 bytes 0 →Solution 3
• curprev 00:3700:37, 20 May 2017 Nathantang talk contribs 2,905 bytes +774 →Solution 2

1 March 2017

• curprev 18:3018:30, 1 March 2017 Made in 2016 talk contribs m 2,131 bytes +2 Changed the heading so that it makes more sense

5 March 2016

• curprev 21:5121:51, 5 March 2016 FractalMathHistory talk contribs 2,129 bytes 0 →Solution 2
• curprev 21:5021:50, 5 March 2016 FractalMathHistory talk contribs 2,129 bytes +2 →Solution 2
• curprev 21:5021:50, 5 March 2016 FractalMathHistory talk contribs 2,127 bytes +451 →Solution
• curprev 01:4201:42, 5 March 2016 Pisgood talk contribs 1,676 bytes +1 →Solution

4 March 2016

• curprev 18:0518:05, 4 March 2016 Aleph null talk contribs m 1,675 bytes +302 →Solution: Fixed latex
• curprev 16:5516:55, 4 March 2016 Ghghghghghghghgh talk contribs 1,373 bytes +74 →Solution
• curprev 16:2916:29, 4 March 2016 Jonnyboyg talk contribs 1,299 bytes +1,299 Added problem and solution