11 June 2018

• 15:2715:27, 11 June 2018 diff hist 0 m 2013 AMC 8 Problems/Problem 8 Undo revision 94728 by Mathismine2018 (talk)

21 June 2017

• 00:4100:41, 21 June 2017 diff hist +1,680 2017 USAJMO Problems/Problem 2 Adds another solution

8 March 2017

• 23:2523:25, 8 March 2017 diff hist 0 m 2017 AIME I Problems/Problem 9 Fixed a typo, the inequality should be congruent to 19 (mod 99), not -8 (mod 99)