21 May 2024

• 02:1002:10, 21 May 2024 diff hist −330 2010 USAMO Problems/Problem 1 →solution 3 (like a God)
• 02:0902:09, 21 May 2024 diff hist +358 2010 USAMO Problems/Problem 1 →Solution 1
• 02:0502:05, 21 May 2024 diff hist +330 2010 USAMO Problems/Problem 1 →See Also

5 July 2023

• 00:4100:41, 5 July 2023 diff hist +161 2002 AMC 12A Problems/Problem 23 →Solution 2

19 June 2023

• 06:0806:08, 19 June 2023 diff hist +20 2018 AMC 10B Problems/Problem 20 →Solution 1 (Algebra)
• 06:0706:07, 19 June 2023 diff hist +181 m 2018 AMC 10B Problems/Problem 20 →Solution 1 (Algebra)

4 June 2023

• 06:3606:36, 4 June 2023 diff hist +66 2015 AMC 10A Problems/Problem 17 →Solution 1

15 May 2023

• 00:2400:24, 15 May 2023 diff hist +168 2010 AMC 12A Problems/Problem 16 →solution 3