23 August 2023

• curprev 13:4013:40, 23 August 2023 Cinnamon e talk contribs m 3,679 bytes −39 →Problem

27 March 2021

• curprev 19:2119:21, 27 March 2021 Williamgolly talk contribs 3,718 bytes +382 →Solution 2

16 February 2021

• curprev 01:1201:12, 16 February 2021 Etvat talk contribs 3,336 bytes −20 No edit summary

19 January 2021

• curprev 12:5812:58, 19 January 2021 Anmol04 talk contribs m 3,356 bytes +35 added problem title

20 December 2020

• curprev 14:2814:28, 20 December 2020 Angelalz talk contribs m 3,321 bytes −4 No edit summary

2 January 2018

• curprev 23:0723:07, 2 January 2018 Songmiao talk contribs m 3,325 bytes −16 →Solution
• curprev 23:0623:06, 2 January 2018 Songmiao talk contribs m 3,341 bytes −14 No edit summary

16 September 2017

• curprev 15:3715:37, 16 September 2017 Expilncalc talk contribs m 3,355 bytes +1 →Solution 1
• curprev 15:3615:36, 16 September 2017 Expilncalc talk contribs m 3,354 bytes +107 →Solution 1: Clarified the 1 (mod 4) situation.

12 January 2014

• curprev 20:4120:41, 12 January 2014 Xyuqing talk contribs m 3,247 bytes −5 →Solution

3 July 2013

• curprev 20:3220:32, 3 July 2013 Nathan wailes talk contribs 3,252 bytes +15 →See also

17 February 2012

• curprev 22:1522:15, 17 February 2012 Einstein00 talk contribs 3,237 bytes +51 →Solution

25 February 2010

• curprev 20:1520:15, 25 February 2010 Fuzzy growl talk contribs 3,186 bytes +36 →Solution

28 September 2007

• curprev 19:4719:47, 28 September 2007 Azjps talk contribs 3,150 bytes +2,121 →Solution: rigorous proof by adalton
• curprev 19:4519:45, 28 September 2007 Azjps talk contribs 1,029 bytes +341 hmm.. I thought 1 mod 4 something weird happens
• curprev 19:2919:29, 28 September 2007 1=2 talk contribs 688 bytes +57 →Problem
• curprev 19:2819:28, 28 September 2007 1=2 talk contribs 631 bytes +631 New page: == Problem == For each integer <math>n>1</math>, let <math>F(n)</math> be the number of solutions to the equation <math>\sin{x}=\sin{(nx)}</math> on the interval <math>[0,\pi]</math>. Wha...