20 November 2022

• curprev 22:0922:09, 20 November 2022 Sixoneeight talk contribs 6,581 bytes +1,486 Added a third solution that I think is nice.

2 October 2021

• curprev 14:0914:09, 2 October 2021 Asdf334 talk contribs 5,095 bytes +412 No edit summary

17 May 2021

• curprev 21:3321:33, 17 May 2021 Leonard my dude talk contribs 4,683 bytes −879 No edit summary

25 January 2021

• curprev 20:5320:53, 25 January 2021 Leonard my dude talk contribs 5,562 bytes −154 →Solution 3
• curprev 20:5120:51, 25 January 2021 Leonard my dude talk contribs 5,716 bytes −10 →Solution 3

22 March 2020

• curprev 17:0017:00, 22 March 2020 Leonard my dude talk contribs 5,726 bytes +56 →Solution 3

21 March 2020

• curprev 15:3115:31, 21 March 2020 Leonard my dude talk contribs 5,670 bytes +1 →Solution 3
• curprev 15:2915:29, 21 March 2020 Leonard my dude talk contribs 5,669 bytes +1 →Solution 3
• curprev 15:2915:29, 21 March 2020 Leonard my dude talk contribs 5,668 bytes +985 No edit summary

22 March 2019

• curprev 22:1822:18, 22 March 2019 Jeffisepic talk contribs 4,683 bytes −15 →Solution 2

19 March 2019

• curprev 22:3022:30, 19 March 2019 Jeffisepic talk contribs 4,698 bytes +1,561 →Solution

5 April 2018

• curprev 16:3116:31, 5 April 2018 Expilncalc talk contribs m 3,137 bytes +61 →Proof: Added clarification

4 July 2013

• curprev 12:1812:18, 4 July 2013 Nathan wailes talk contribs 3,076 bytes +15 No edit summary

28 March 2013

• curprev 20:1320:13, 28 March 2013 Bobthesmartypants talk contribs 3,061 bytes +106 →Proof

6 May 2010

• curprev 23:4023:40, 6 May 2010 Aopsvd talk contribs 2,955 bytes +2,955 Created page with '==Problem== Let <math>n > 1</math> be an integer. Find, with proof, all sequences <math>x_1, x_2, \ldots, x_{n-1}</math> of positive integers with the following three properties:…'