28 September 2025

• curprev 15:4515:45, 28 September 2025 Bnn81351 talk contribs m 736 bytes −26 →Problem 1
• curprev 12:5812:58, 28 September 2025 Lexprime talk contribs m 762 bytes +26 →Problem 1

4 November 2022

• curprev 06:5306:53, 4 November 2022 Pi is 3.14 talk contribs 736 bytes +85 →Solution

7 February 2020

• curprev 19:0919:09, 7 February 2020 Asdf334 talk contribs 651 bytes −102 →Solution

17 February 2019

• curprev 14:1714:17, 17 February 2019 Firebolt360 talk contribs 753 bytes −2 →Solution 2
• curprev 14:1714:17, 17 February 2019 Firebolt360 talk contribs 755 bytes −415 →Solution 1

22 November 2018

• curprev 16:0516:05, 22 November 2018 Squareman talk contribs m 1,170 bytes +6 →Solution 1

1 March 2018

• curprev 21:1721:17, 1 March 2018 Blizzardwizard talk contribs m 1,164 bytes +2 →Solution

11 April 2016

• curprev 22:4422:44, 11 April 2016 Awesome guy is awesome talk contribs 1,162 bytes −144 →Solution 2
• curprev 22:4422:44, 11 April 2016 Awesome guy is awesome talk contribs m 1,306 bytes +5 →Solution 2

12 March 2016

• curprev 11:4711:47, 12 March 2016 Zsp talk contribs 1,301 bytes +72 →Solution 2
• curprev 11:4411:44, 12 March 2016 Zsp talk contribs m 1,229 bytes −10 →Solution 2

5 March 2016

• curprev 21:4621:46, 5 March 2016 FractalMathHistory talk contribs 1,239 bytes +3 →Solution 2
• curprev 21:4621:46, 5 March 2016 FractalMathHistory talk contribs 1,236 bytes +1 →Solution 2
• curprev 21:4621:46, 5 March 2016 FractalMathHistory talk contribs 1,235 bytes −1 →Solution 2
• curprev 21:4521:45, 5 March 2016 FractalMathHistory talk contribs 1,236 bytes +69 →Solution 2
• curprev 21:4421:44, 5 March 2016 FractalMathHistory talk contribs 1,167 bytes +401 →Solution

4 March 2016

• curprev 18:0718:07, 4 March 2016 Iy31n talk contribs m 766 bytes +13 No edit summary
• curprev 17:5117:51, 4 March 2016 Aleph null talk contribs m 753 bytes +112 →Solution: Fixed latex \frac
• curprev 16:5416:54, 4 March 2016 Ghghghghghghghgh talk contribs 641 bytes −2 →See also
• curprev 16:5116:51, 4 March 2016 Ghghghghghghghgh talk contribs 643 bytes +77 →Solution
• curprev 16:3816:38, 4 March 2016 Jonnyboyg talk contribs 566 bytes +566 Added problem and solution