1 December 2024

• curprev 00:5400:54, 1 December 2024 Moonwatcher1278 talk contribs m 5,648 bytes −47 →Solution 4 (modular congruency/nt bash)
• curprev 00:4600:46, 1 December 2024 Moonwatcher1278 talk contribs 5,695 bytes −5 →Solution 4 (modular congruency/nt bash)
• curprev 00:4600:46, 1 December 2024 Moonwatcher1278 talk contribs 5,700 bytes −62 →Video Solution

18 January 2024

• curprev 21:0321:03, 18 January 2024 Dc495 talk contribs m 5,762 bytes 0 →Solution 1

5 January 2024

• curprev 02:5202:52, 5 January 2024 Technodoggo talk contribs 5,762 bytes +19 →Solution 4 (modular congruency/nt bash)
• curprev 02:4802:48, 5 January 2024 Technodoggo talk contribs 5,743 bytes +3,061 added insane sol 4

2 May 2023

• curprev 20:1020:10, 2 May 2023 Maxamc talk contribs 2,682 bytes +1 →Solution 3
• curprev 20:1020:10, 2 May 2023 Maxamc talk contribs 2,681 bytes +570 →Solution 2

20 February 2021

• curprev 22:2422:24, 20 February 2021 Bimikel talk contribs m 2,111 bytes +6 →Video Solution

17 June 2020

• curprev 18:0318:03, 17 June 2020 Jbala talk contribs 2,105 bytes +61 No edit summary

9 July 2019

• curprev 15:2415:24, 9 July 2019 Dzhou100 talk contribs m 2,044 bytes −3 →Solution 1

5 March 2018

• curprev 22:1522:15, 5 March 2018 Pipwhiz talk contribs m 2,047 bytes −51 →Solution 1

16 February 2018

• curprev 15:3615:36, 16 February 2018 A1b2 talk contribs 2,098 bytes +19 →Solution 1

8 February 2018

• curprev 16:3216:32, 8 February 2018 A1b2 talk contribs 2,079 bytes +14 →Solution 1

25 July 2017

• curprev 19:3319:33, 25 July 2017 Stormstar-- talk contribs 2,065 bytes −26 No edit summary

13 May 2017

• curprev 11:4111:41, 13 May 2017 Zhenqi talk contribs m 2,091 bytes +2 →Solution 2

15 March 2017

• curprev 15:2715:27, 15 March 2017 A1b2 talk contribs 2,089 bytes +43 →Solution 1

9 March 2017

• curprev 19:0019:00, 9 March 2017 Funnybunny5246 talk contribs 2,046 bytes −164 →Solution 2

8 March 2017

• curprev 19:2119:21, 8 March 2017 Iyn talk contribs m 2,210 bytes 0 →See Also
• curprev 19:2019:20, 8 March 2017 Iyn talk contribs m 2,210 bytes 0 →See Also
• curprev 19:2019:20, 8 March 2017 Iyn talk contribs 2,210 bytes +72 bottom box
• curprev 18:2518:25, 8 March 2017 Dakota13 talk contribs 2,138 bytes +9 →Solution 2
• curprev 17:2417:24, 8 March 2017 Funnybunny5246 talk contribs 2,129 bytes +24 →Solution 2
• curprev 17:2317:23, 8 March 2017 Funnybunny5246 talk contribs 2,105 bytes +323 →Solution 2: italicizes
• curprev 17:1317:13, 8 March 2017 Funnybunny5246 talk contribs 1,782 bytes 0 →Solution 2: fixed typo
• curprev 16:4216:42, 8 March 2017 Dakota13 talk contribs 1,782 bytes +13 No edit summary
• curprev 16:4116:41, 8 March 2017 Dakota13 talk contribs 1,769 bytes +550 No edit summary
• curprev 16:0416:04, 8 March 2017 A1b2 talk contribs 1,219 bytes +1,219 Got the point +1 for my AIME score