User contributions
- 03:02, 21 September 2023 (diff | hist) . . (+14) . . m California mathematics competitions (→California high school mathematics competitions)
- 18:02, 10 July 2023 (diff | hist) . . (+57) . . California mathematics competitions (→California high school mathematics competitions)
- 17:25, 10 July 2023 (diff | hist) . . (+65) . . California mathematics competitions (→California high school mathematics competitions)
- 03:46, 26 January 2023 (diff | hist) . . (+558) . . 1996 AHSME Problems/Problem 25
- 18:48, 11 February 2021 (diff | hist) . . (+32) . . AMC historical results (→AIME II)
- 22:15, 12 September 2020 (diff | hist) . . (+11) . . 2008 AIME II Problems/Problem 13 (→Solution 3 (Calculus) Improvements to readability)
- 22:14, 12 September 2020 (diff | hist) . . (+25) . . 2008 AIME II Problems/Problem 13 (→Solution 3 (Calculus))
- 22:13, 12 September 2020 (diff | hist) . . (+73) . . 2008 AIME II Problems/Problem 13 (→Solution 3 (Calculus))
- 18:21, 25 August 2019 (diff | hist) . . (+106) . . m Joining an ARML team (→Connecticut)
- 13:07, 30 July 2018 (diff | hist) . . (+6) . . AoPS Wiki:AoPS Community Awards (→National Test Champions)
- 12:26, 22 April 2018 (diff | hist) . . (-142) . . User:Ultroid999ocpn (Blanked the page) (current)
- 21:11, 8 March 2018 (diff | hist) . . (-1) . . Mock MathCounts (→Unrated)
- 21:10, 8 March 2018 (diff | hist) . . (+269) . . Mock MathCounts (Added mathdragon2000's mock MATHCOUNTS, which ran in mid-2017. Evidently, formatting needs fixing.)
- 22:52, 9 December 2017 (diff | hist) . . (+99) . . N User:Ultroid999ocpn (Created page with "Ultroid999OCPN joined AoPS on December 12, 2016. He is very active in the Middle School Math forum.")
- 19:41, 20 July 2017 (diff | hist) . . (-4) . . MATHCOUNTS (→National Competition Sites)
