User contributions
- 16:28, 24 May 2020 (diff | hist) . . (+32) . . m 2020 AIME I Problems/Problem 12 (→Solution 2 (Simpler, just basic mods and Fermat's theorem))
- 09:19, 4 March 2016 (diff | hist) . . (-9) . . AMC historical results (→AIME I)