21 October 2023

• 14:3614:36, 21 October 2023 diff hist −4 m Chicken McNugget Theorem →Origins

19 February 2022

• 17:0517:05, 19 February 2022 diff hist 0 1987 AIME Problems/Problem 15 →Solution current

29 January 2022

• 11:1911:19, 29 January 2022 diff hist +2 2016 AIME I Problems →Problem 2

13 August 2021

• 12:1212:12, 13 August 2021 diff hist +5 m 2019 AMC 12B Problems/Problem 16 →Solution 1

26 August 2020

• 10:3410:34, 26 August 2020 diff hist 0 m 2019 AMC 10A Problems/Problem 15 →Solution 4 (Not rigorous at all)

7 July 2020

• 08:0808:08, 7 July 2020 diff hist +2 m 2014 AMC 12A Problems/Problem 17 →Solution

19 June 2020

• 11:0911:09, 19 June 2020 diff hist +1 m 2012 AMC 12B Problems →Problem 13

16 March 2020

• 08:1608:16, 16 March 2020 diff hist −1 2016 AMC 10B Problems →Problem 7