25 July 2024

• curprev 21:2321:23, 25 July 2024 Pro1234 talk contribs m 10,054 bytes +2 →Solution 2

15 November 2023

• curprev 23:4523:45, 15 November 2023 Magnetoninja talk contribs 10,052 bytes −9 →Solution 4
• curprev 23:4523:45, 15 November 2023 Magnetoninja talk contribs 10,061 bytes +2,035 →Solution 3 (Finding patterns and using recursion)

28 December 2022

• curprev 20:5720:57, 28 December 2022 Ryanjwang talk contribs m 8,026 bytes 0 Questionable phrasing

23 May 2021

• curprev 23:4223:42, 23 May 2021 Firedragonmath16 talk contribs m 8,026 bytes −84 No edit summary
• curprev 23:4023:40, 23 May 2021 Firedragonmath16 talk contribs 8,110 bytes +3,854 No edit summary

16 January 2017

• curprev 13:3413:34, 16 January 2017 Pretzel talk contribs 4,256 bytes −2 →Solution 2
• curprev 13:3413:34, 16 January 2017 Pretzel talk contribs 4,258 bytes +2 →Solution 2

2 March 2016

• curprev 00:1400:14, 2 March 2016 Tigershark22 talk contribs 4,256 bytes +2 →Solution
• curprev 00:1300:13, 2 March 2016 Tigershark22 talk contribs m 4,254 bytes +9 →Solution
• curprev 00:1300:13, 2 March 2016 Tigershark22 talk contribs m 4,245 bytes −9 →Alternate Solution
• curprev 00:1200:12, 2 March 2016 Tigershark22 talk contribs m 4,254 bytes +10 →Solution 2

13 March 2015

• curprev 16:2316:23, 13 March 2015 Mathgeek2006 talk contribs m 4,244 bytes +1,251 →Solution

1 August 2013

• curprev 14:5014:50, 1 August 2013 Smiley-Faces-88 talk contribs m 2,993 bytes +1 →Alternate Solution

4 July 2013

• curprev 19:0619:06, 4 July 2013 Nathan wailes talk contribs 2,992 bytes +15 No edit summary

17 September 2011

• curprev 00:3500:35, 17 September 2011 Kubluck talk contribs m 2,977 bytes −5 No edit summary
• curprev 00:2900:29, 17 September 2011 Kubluck talk contribs 2,982 bytes +3 No edit summary

7 February 2010

• curprev 16:2316:23, 7 February 2010 Coppero1237 talk contribs 2,979 bytes +1,097 No edit summary

25 September 2007

• curprev 18:3518:35, 25 September 2007 Azjps talk contribs m 1,882 bytes +1,550 rv
• curprev 14:4814:48, 25 September 2007 1=2 talk contribs 332 bytes +13 →Solution
• curprev 14:4814:48, 25 September 2007 1=2 talk contribs 319 bytes −1,298 →Solution
• curprev 14:4714:47, 25 September 2007 1=2 talk contribs 1,617 bytes −265 →Problem

22 March 2007

• curprev 22:4422:44, 22 March 2007 Fairyofwind talk contribs 1,882 bytes +1,285 →Solution

11 March 2007

• curprev 21:1721:17, 11 March 2007 K1c2h2o talk contribs m 597 bytes −92 →See also

20 November 2006

• curprev 18:3418:34, 20 November 2006 JBL talk contribs m 689 bytes +198 No edit summary

20 July 2006

• curprev 15:0515:05, 20 July 2006 JBL talk contribs m 491 bytes +10 →Solution: Template testing

4 July 2006

• curprev 20:2620:26, 4 July 2006 Joml88 talk contribs m 481 bytes 0 2006 AIME I Problem 13 moved to 2006 AIME I Problems/Problem 13

30 June 2006

• curprev 11:1511:15, 30 June 2006 MCrawford talk contribs m 481 bytes +16 No edit summary
• curprev 10:3410:34, 30 June 2006 Joml88 talk contribs 465 bytes +465 No edit summary