1 August 2025

• curprev 08:4308:43, 1 August 2025 Dondee123 talk contribs m 8,032 bytes +2 →Solution 3

15 December 2024

• curprev 16:3716:37, 15 December 2024 Littlefox amc talk contribs 8,030 bytes +10 said the next problem was problem 16

8 December 2024

• curprev 13:3913:39, 8 December 2024 Futuristicstech talk contribs 8,020 bytes −11 →See also

20 September 2024

• curprev 17:0217:02, 20 September 2024 Technodoggo talk contribs 8,031 bytes +2,387 No edit summary

18 July 2024

• curprev 15:1115:11, 18 July 2024 Boxtheanswer talk contribs m 5,644 bytes +4 →Solution 2

24 October 2023

• curprev 18:3118:31, 24 October 2023 Martin2001 talk contribs 5,640 bytes −1 →Solution 4
• curprev 18:2218:22, 24 October 2023 Martin2001 talk contribs 5,641 bytes +1 →Solution 4

28 December 2022

• curprev 21:2321:23, 28 December 2022 Ryanjwang talk contribs m 5,640 bytes +1 →Solution 4
• curprev 21:2321:23, 28 December 2022 Ryanjwang talk contribs m 5,639 bytes 0 →Solution 4

14 June 2021

• curprev 13:4813:48, 14 June 2021 Pinkpig talk contribs m 5,639 bytes +1 →Solution 2
• curprev 13:4813:48, 14 June 2021 Pinkpig talk contribs m 5,638 bytes −1 →Solution 2

29 April 2021

• curprev 12:4112:41, 29 April 2021 Shihan talk contribs m 5,639 bytes −2 →Solution 3
• curprev 12:3912:39, 29 April 2021 Shihan talk contribs m 5,641 bytes +83 →Solution 3
• curprev 12:3512:35, 29 April 2021 Shihan talk contribs m 5,558 bytes −37 →Solution 3
• curprev 12:2612:26, 29 April 2021 Shihan talk contribs m 5,595 bytes +264 →Solution 3

2 November 2020

• curprev 11:2611:26, 2 November 2020 Jjmath123 talk contribs m 5,331 bytes +4 No edit summary

30 October 2020

• curprev 17:1517:15, 30 October 2020 Jjmath123 talk contribs 5,327 bytes +11 →Solution 1
• curprev 17:1417:14, 30 October 2020 Jjmath123 talk contribs 5,316 bytes 0 →Solution 1
• curprev 17:1417:14, 30 October 2020 Jjmath123 talk contribs 5,316 bytes +261 Added construction for $b_{2006} = 44$.

25 October 2020

• curprev 23:3323:33, 25 October 2020 Blehlivesonearth talk contribs 5,055 bytes −742 →Solution 4
• curprev 23:3323:33, 25 October 2020 Blehlivesonearth talk contribs 5,797 bytes +745 →Solutions
• curprev 23:3223:32, 25 October 2020 Blehlivesonearth talk contribs m 5,052 bytes +1 →Solution

16 March 2020

• curprev 15:2315:23, 16 March 2020 Huut87289 talk contribs 5,051 bytes +1 →Solution 4
• curprev 15:2315:23, 16 March 2020 Huut87289 talk contribs m 5,050 bytes +1 →Solution 3
• curprev 15:2315:23, 16 March 2020 Huut87289 talk contribs 5,049 bytes +1 →Solution 2
• curprev 15:2215:22, 16 March 2020 Huut87289 talk contribs m 5,048 bytes +9 →Solution 1

18 October 2019

• curprev 10:2610:26, 18 October 2019 Baker77 talk contribs 5,039 bytes −1 No edit summary
• curprev 10:2610:26, 18 October 2019 Baker77 talk contribs 5,040 bytes −2 No edit summary

5 August 2019

• curprev 23:2123:21, 5 August 2019 Spacesam talk contribs 5,042 bytes +742 No edit summary

10 March 2015

• curprev 17:2217:22, 10 March 2015 Mathgeek2006 talk contribs m 4,300 bytes −11 →Solution 3

4 July 2013

• curprev 19:0819:08, 4 July 2013 Nathan wailes talk contribs 4,311 bytes +15 No edit summary

5 November 2011

• curprev 13:4913:49, 5 November 2011 Danielguo94 talk contribs 4,296 bytes +1 →Solution 3

11 October 2007

• curprev 12:3012:30, 11 October 2007 Inscrutableroot talk contribs m 4,295 bytes +1 →Solution 1
• curprev 09:0309:03, 11 October 2007 1=2 talk contribs 4,294 bytes 0 →Solution 1

10 October 2007

• curprev 19:4019:40, 10 October 2007 Azjps talk contribs m 4,294 bytes +89 →Solution 1: fmt
• curprev 19:2719:27, 10 October 2007 Azjps talk contribs 4,205 bytes +3,539 sorry, but that answer does not seem to be correct (it is a #15, after all!). solutions by Omid Hatami, SamE, and nat mc. I haven't looked at them yet, so idk if they overlap
• curprev 18:0218:02, 10 October 2007 McDutchy talk contribs 666 bytes +345 Added a solution

25 September 2007

• curprev 18:3518:35, 25 September 2007 Azjps talk contribs m 321 bytes −2,572 No edit summary
• curprev 14:5114:51, 25 September 2007 1=2 talk contribs 2,893 bytes +2,234 No edit summary
• curprev 14:5114:51, 25 September 2007 1=2 talk contribs 659 bytes +338 →Problem

11 March 2007

• curprev 21:2421:24, 11 March 2007 K1c2h2o talk contribs 321 bytes 0 →See also
• curprev 21:2421:24, 11 March 2007 K1c2h2o talk contribs m 321 bytes +1 →See also
• curprev 21:2321:23, 11 March 2007 K1c2h2o talk contribs 320 bytes +11 →See also
• curprev 21:2021:20, 11 March 2007 K1c2h2o talk contribs m 309 bytes +1 →See also
• curprev 21:1921:19, 11 March 2007 K1c2h2o talk contribs 308 bytes +7 →See also
• curprev 21:1821:18, 11 March 2007 K1c2h2o talk contribs m 301 bytes −48 →See also

25 August 2006

• curprev 14:4114:41, 25 August 2006 JBL talk contribs m 349 bytes +63 No edit summary

4 July 2006

• curprev 20:2620:26, 4 July 2006 Joml88 talk contribs m 286 bytes 0 2006 AIME I Problem 15 moved to 2006 AIME I Problems/Problem 15

30 June 2006

• curprev 11:1511:15, 30 June 2006 MCrawford talk contribs m 286 bytes +16 No edit summary
• curprev 10:3410:34, 30 June 2006 Joml88 talk contribs 270 bytes +270 No edit summary