27 September 2025

• curprev 12:5212:52, 27 September 2025 Pinotation talk contribs 8,982 bytes +13 →Circular Gap Theorem Simplification
• curprev 12:5112:51, 27 September 2025 Pinotation talk contribs 8,969 bytes +140 →Solution 2 (Complex Compliments)
• curprev 12:4912:49, 27 September 2025 Pinotation talk contribs 8,829 bytes −20 →Solution 2 (Complex Compliments)

26 September 2025

• curprev 10:0510:05, 26 September 2025 Pinotation talk contribs 8,849 bytes +1 →Solution 2 (Complex Compliments)

31 August 2025

• curprev 12:2412:24, 31 August 2025 Pinotation talk contribs 8,848 bytes +1,492 No edit summary

5 June 2025

• curprev 21:1921:19, 5 June 2025 Stellaxiao22 talk contribs 7,356 bytes 0 →Solution 2: In the last sentence, the case that doesn't fit 7 was incorrectly stated as 1, 5, 4, 3, 2.

3 November 2024

• curprev 20:2420:24, 3 November 2024 Alexanderruan talk contribs 7,356 bytes +3 →Solution 4 (Maximal Casework)
• curprev 20:2320:23, 3 November 2024 Alexanderruan talk contribs 7,353 bytes −29 →Solution 4 (Maximal Casework)
• curprev 20:2120:21, 3 November 2024 Alexanderruan talk contribs 7,382 bytes +7 →Solution 4 (Maximal Casework)
• curprev 20:2120:21, 3 November 2024 Alexanderruan talk contribs 7,375 bytes +484 No edit summary

12 March 2022

• curprev 11:4611:46, 12 March 2022 Dramaticflosskid talk contribs m 6,891 bytes +5 →Solution 1
• curprev 11:4611:46, 12 March 2022 Dramaticflosskid talk contribs m 6,886 bytes +6 →Solution 1

17 October 2021

• curprev 19:4919:49, 17 October 2021 Awu2014 talk contribs m 6,880 bytes +2 →Problem

10 October 2021

• curprev 11:5211:52, 10 October 2021 Awesomeyry talk contribs 6,878 bytes +5 →Solution 3 (Minimal Casework)
• curprev 11:5211:52, 10 October 2021 Awesomeyry talk contribs 6,873 bytes +603 Added a new no casework solution

9 September 2021

• curprev 11:2911:29, 9 September 2021 Aopssheriff talk contribs 6,270 bytes +6,270 Undo revision 161944 by Polpot123 (talk) Tag: Undo
• curprev 11:2011:20, 9 September 2021 Polpot123 talk contribs m empty −6,270 Blanked the page Tag: Blanking

26 July 2021

• curprev 01:4301:43, 26 July 2021 Thebeast5520 talk contribs 6,270 bytes +1,424 →Solution

24 May 2021

• curprev 21:4821:48, 24 May 2021 Puffer13 talk contribs m 4,846 bytes −202 →Solution

4 December 2020

• curprev 22:3422:34, 4 December 2020 Sugar rush talk contribs 5,048 bytes +1 No edit summary
• curprev 21:0721:07, 4 December 2020 Icematrix talk contribs m 5,047 bytes +12 →Video Solution

5 October 2020

• curprev 19:4319:43, 5 October 2020 Smileymittens112307 talk contribs 5,035 bytes −12 →Video Solution

29 September 2020

• curprev 17:3417:34, 29 September 2020 Icematrix talk contribs m 5,047 bytes +12 No edit summary

3 February 2020

• curprev 12:2912:29, 3 February 2020 Williamgolly talk contribs 5,035 bytes +202 →Solution

16 January 2020

• curprev 01:1301:13, 16 January 2020 Icematrix talk contribs m 4,833 bytes +49 No edit summary

28 December 2019

• curprev 12:2012:20, 28 December 2019 Gr8song talk contribs m 4,784 bytes +76 →Solution 1: LaTeXed some numbers

6 December 2019

• curprev 21:0921:09, 6 December 2019 Firebolt360 talk contribs 4,708 bytes −719 No edit summary

24 December 2018

• curprev 14:0414:04, 24 December 2018 Cognac talk contribs m 5,427 bytes +7 →Solution 1

15 February 2018

• curprev 01:0301:03, 15 February 2018 Primesandfractals talk contribs m 5,420 bytes +3 →Solution 2

5 January 2018

• curprev 18:3118:31, 5 January 2018 Chessmaster3 talk contribs 5,417 bytes −109 →Solution 1
• curprev 18:2918:29, 5 January 2018 Chessmaster3 talk contribs 5,526 bytes +88 →Solution 1
• curprev 18:2718:27, 5 January 2018 Chessmaster3 talk contribs 5,438 bytes −19 →Solution 1

3 November 2017

• curprev 11:4411:44, 3 November 2017 Ccx09 talk contribs m 5,457 bytes +19 →Solution 1

15 August 2016

• curprev 16:1316:13, 15 August 2016 Alp snow7 talk contribs m 5,438 bytes +13 →Solution 2

31 March 2016

• curprev 13:3013:30, 31 March 2016 CaptainGeo talk contribs 5,425 bytes +100 →Solution 2

15 February 2016

• curprev 01:2001:20, 15 February 2016 Oceanair talk contribs 5,325 bytes −176 →Solution 2
• curprev 01:1301:13, 15 February 2016 Pandabear10 talk contribs 5,501 bytes +3,277 →Solution

30 December 2015

• curprev 15:0615:06, 30 December 2015 Mattx1732 talk contribs m 2,224 bytes +13 →Problem
• curprev 15:0515:05, 30 December 2015 Mattx1732 talk contribs m 2,211 bytes +2 →Problem
• curprev 15:0515:05, 30 December 2015 Mattx1732 talk contribs 2,209 bytes −6 →Problem

1 February 2015

• curprev 21:3821:38, 1 February 2015 Eznutella888 talk contribs 2,215 bytes +234 No edit summary

20 January 2015

• curprev 23:2323:23, 20 January 2015 Eznutella888 talk contribs m 1,981 bytes +13 →Problem

1 December 2014

• curprev 01:0401:04, 1 December 2014 Totoro888 talk contribs 1,968 bytes 0 →Solution

20 February 2014

• curprev 21:5821:58, 20 February 2014 DivideBy0 talk contribs 1,968 bytes +5 →Solution: spaced it out!
• curprev 19:3119:31, 20 February 2014 Johnstucky talk contribs 1,963 bytes −70 No edit summary
• curprev 19:2919:29, 20 February 2014 Johnstucky talk contribs 2,033 bytes 0 No edit summary
• curprev 19:2719:27, 20 February 2014 Johnstucky talk contribs 2,033 bytes +175 →Problem
• curprev 19:1919:19, 20 February 2014 Johnstucky talk contribs 1,858 bytes +48 →See Also
• curprev 14:5714:57, 20 February 2014 DivideBy0 talk contribs 1,810 bytes 0 →Solution: fixed boxing
• curprev 14:5414:54, 20 February 2014 DivideBy0 talk contribs 1,810 bytes +19 →Solution: Added a solution