Library /Hellenic Mathematical Olympiad

Hellenic Mathematical Olympiad

14 problems here, rated 5.8 to 7.2 on our scale (AIME, harder to National olympiad, round 2). 14 of them ask for a proof.

Algebra 2Combinatorics 2Geometry 4Number theory 6

#	Topic	Diff	Type	Year
1	Number theory	5.8	proof	—	open
2	Combinatorics	5.9	proof	—	open
3	Algebra	6.0	proof	—	open
4	Number theory	6.0	proof	—	open
5	Algebra	6.2	proof	—	open
6	Number theory	6.3	proof	—	open
7	Number theory	6.3	proof	—	open
8	Geometry	6.5	proof	—	open
9	Geometry	6.6	proof	—	open
10	Number theory	6.7	proof	—	open
11	Geometry	6.7	proof	—	open
12	Number theory	6.9	proof	—	open
13	Geometry	7.0	proof	—	open
14	Combinatorics	7.2	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.