13:18The Easiest Problem on the Hardest Test [2017 Putnam Competition A1]polymathematic94.5K viewsView & Download
3:21Another not so difficult problem in Putnam (and it is not the first question in the session!)SpiderMath662 viewsView & Download
9:282024 Putnam Math Competition - Question A1 - Solutions to 2a^n + 3b^n = 4c^nNathaniel Johnston5.1K viewsView & Download