Library /National Olympiad Final Round

National Olympiad Final Round

10 problems here, rated 5.3 to 6.5 on our scale (AIME, harder to National Olympiad). 10 of them ask for a proof.

Algebra 2Combinatorics 1Geometry 3Number theory 4

#	Topic	Diff	Type	Year
1	Number theory	5.3	proof	—	open
2	Algebra	5.3	proof	—	open
3	Geometry	5.5	proof	—	open
4	Number theory	5.7	proof	—	open
5	Number theory	5.8	proof	—	open
6	Geometry	5.8	proof	—	open
7	Number theory	6.0	proof	—	open
8	Geometry	6.1	proof	—	open
9	Algebra	6.4	proof	—	open
10	Combinatorics	6.5	proof	—	open

These are sorted by difficulty within the competition, but they aren't a course. The track is the route through, drawn from all the sources at once.