Library /Japan Mathematical Olympiad Initial Round

Japan Mathematical Olympiad Initial Round

9 problems here, rated 5.7 to 8.1 on our scale (AIME, harder to Shortlist). 9 of them ask for a proof.

Algebra 1Combinatorics 3Geometry 3Number theory 2

#	Topic	Diff	Type	Year
1	Number theory	5.7	proof	—	open
2	Geometry	5.9	proof	—	open
3	Combinatorics	5.9	proof	—	open
4	Geometry	6.0	proof	—	open
5	Geometry	7.0	proof	—	open
6	Number theory	7.4	proof	—	open
7	Combinatorics	8.0	proof	—	open
8	Combinatorics	8.0	proof	—	open
9	Algebra	8.1	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.