20 March 2025

• 23:1123:11, 20 March 2025 diff hist +2 m USAMO historical results →USAMO Perfect Scorers: fix deadname

1 May 2024

• 01:2801:28, 1 May 2024 diff hist +70 N Monad Created page with "A '''monad''' is a monoid in the category of endofunctors."
• 01:2701:27, 1 May 2024 diff hist −4,763 Twin Prime Conjecture →Failed Proofs

5 August 2022

• 13:5213:52, 5 August 2022 diff hist +10 m 2007 IMO Problems/Problem 4 →Solution 3 current