28 November 2024

• curprev 16:0016:00, 28 November 2024 Mathboy282 talk contribs 4,855 bytes +1,545 No edit summary

15 February 2021

• curprev 15:3915:39, 15 February 2021 Etvat talk contribs 3,310 bytes −21 No edit summary

7 September 2020

• curprev 18:5018:50, 7 September 2020 Jerry122805 talk contribs 3,331 bytes +55 →Solution 3 (BS Solution)
• curprev 18:4918:49, 7 September 2020 Jerry122805 talk contribs 3,276 bytes +2 →Solution 3 (BS Solution)
• curprev 18:4918:49, 7 September 2020 Jerry122805 talk contribs 3,274 bytes −15 →Solution 3 (BS Solution)
• curprev 18:4918:49, 7 September 2020 Jerry122805 talk contribs 3,289 bytes +793 →Solution 2

14 December 2018

• curprev 19:4619:46, 14 December 2018 Jeteagle talk contribs m 2,496 bytes +1 →Solution 1

29 August 2015

• curprev 00:4900:49, 29 August 2015 Karmarider123 talk contribs m 2,495 bytes +5 →Solution 1

26 February 2014

• curprev 19:4219:42, 26 February 2014 Xyuqing talk contribs 2,490 bytes +1 →Solution 2
• curprev 19:4119:41, 26 February 2014 Xyuqing talk contribs m 2,489 bytes 0 →Solution

4 July 2013

• curprev 19:2119:21, 4 July 2013 Nathan wailes talk contribs 2,489 bytes +15 No edit summary

18 March 2011

• curprev 13:0113:01, 18 March 2011 Elysion5 talk contribs m 2,474 bytes 0 →Solution: typo fixed.
• curprev 13:0113:01, 18 March 2011 Elysion5 talk contribs m 2,474 bytes 0 No edit summary

26 March 2009

• curprev 20:4720:47, 26 March 2009 Motoe123 talk contribs m 2,474 bytes 0 →Solution

20 March 2009

• curprev 23:5523:55, 20 March 2009 Motoe123 talk contribs 2,474 bytes +2 →Solution
• curprev 23:5423:54, 20 March 2009 Motoe123 talk contribs 2,472 bytes −1 →Solution
• curprev 23:5423:54, 20 March 2009 Motoe123 talk contribs 2,473 bytes +774 →Solution
• curprev 22:1522:15, 20 March 2009 Moplam talk contribs 1,699 bytes +13 →Solution
• curprev 22:1422:14, 20 March 2009 Moplam talk contribs 1,686 bytes +24 →Solution
• curprev 22:1222:12, 20 March 2009 Moplam talk contribs 1,662 bytes +57 →Solution
• curprev 22:1122:11, 20 March 2009 Moplam talk contribs 1,605 bytes +1,292 →Solution
• curprev 20:3220:32, 20 March 2009 Kubluck talk contribs 313 bytes +313 New page: == Problem == The terms of the sequence <math>(a_i)</math> defined by <math>a_{n + 2} = \frac {a_n + 2009} {1 + a_{n + 1}}</math> for <math>n \ge 1</math> are positive integers. Find the m...