User contributions
- 20:31, 15 December 2019 (diff | hist) . . (+20) . . Wilson's Theorem (→Introductory)
- 14:27, 11 May 2018 (diff | hist) . . (+22) . . 1995 USAMO Problems/Problem 4 (→Solution) (current)
- 14:26, 11 May 2018 (diff | hist) . . (+2,055) . . 1995 USAMO Problems/Problem 4
- 18:59, 23 February 2018 (diff | hist) . . (+1,213) . . 2008 AIME II Problems/Problem 14 (→Solution 2)
- 15:55, 14 February 2018 (diff | hist) . . (-21) . . 2017 AIME II Problems/Problem 13 (→Solution 2 (elaborates on the possible cases))
- 15:54, 14 February 2018 (diff | hist) . . (+3,907) . . 2017 AIME II Problems/Problem 13 (→Solution)
- 15:54, 25 November 2015 (diff | hist) . . (+1,176) . . Mock AIME 1 2006-2007 Problems/Problem 7 (→Solution) (current)
