User contributions
- 18:42, 14 March 2019 (diff | hist) . . (+233) . . m 2019 AIME I Problems
- 00:07, 14 February 2019 (diff | hist) . . (+4) . . m 2019 AMC 10B Problems
- 00:16, 5 February 2018 (diff | hist) . . (+36) . . 2016 AMC 10A Problems (→Problem 11)
- 00:09, 5 February 2018 (diff | hist) . . (-2) . . m 2016 AMC 10A Problems (→Problem 10)
- 01:25, 29 April 2017 (diff | hist) . . (+1) . . 2017 AMC 12A Problems (→Problem 12)
- 22:49, 23 May 2016 (diff | hist) . . (-2) . . m Chicken McNugget Theorem (→Intermediate)
- 23:31, 18 May 2016 (diff | hist) . . (+5) . . m 2014 AMC 10A Problems (→Problem 24)
- 16:39, 29 March 2016 (diff | hist) . . (+33) . . Washington mathematics competitions (→Washington middle school mathematics competitions)
- 19:30, 5 November 2015 (diff | hist) . . (+544) . . 2002 AMC 10A Problems/Problem 20 (→Problem)
