Library /IRL ABooklet

IRL ABooklet

191 problems here, rated 4.3 to 7.8 on our scale (AIME to National Olympiad, round 2). 189 of them ask for a proof.

Algebra 60Combinatorics 37Geometry 60Number theory 34

#	Topic	Diff	Type	Year
1	Geometry	4.3	proof	—	open
2	Geometry	4.4	proof	—	open
3	Geometry	4.4	proof	—	open
4	Geometry	4.4	proof	—	open
5	Geometry	4.5	proof	—	open
6	Geometry	4.5	proof	—	open
7	Algebra	4.5	proof	—	open
8	Algebra	4.5	proof	—	open
9	Geometry	4.6	proof	—	open
10	Algebra	4.6	proof	—	open
11	Algebra	4.6	proof	—	open
12	Algebra	4.6	proof	—	open
13	Algebra	4.7	proof	—	open
14	Number theory	4.7	proof	—	open
15	Algebra	4.7	proof	—	open
16	Algebra	4.8	proof	—	open
17	Algebra	4.8	proof	—	open
18	Geometry	4.8	proof	—	open
19	Algebra	4.9	proof	—	open
20	Geometry	4.9	proof	—	open
21	Combinatorics	5.0	proof	—	open
22	Algebra	5.0	answer	—	open
23	Algebra	5.0	proof	—	open
24	Number theory	5.0	proof	—	open
25	Geometry	5.0	proof	—	open
26	Geometry	5.0	proof	—	open
27	Number theory	5.0	proof	—	open
28	Number theory	5.0	proof	—	open
29	Number theory	5.1	proof	—	open
30	Algebra	5.1	proof	—	open
31	Algebra	5.1	proof	—	open
32	Algebra	5.1	proof	—	open
33	Geometry	5.1	proof	—	open
34	Algebra	5.1	proof	—	open
35	Geometry	5.2	proof	—	open
36	Algebra	5.2	proof	—	open
37	Geometry	5.2	proof	—	open
38	Geometry	5.2	proof	—	open
39	Algebra	5.2	proof	—	open
40	Number theory	5.2	proof	—	open
41	Algebra	5.2	proof	—	open
42	Number theory	5.2	proof	—	open
43	Geometry	5.3	proof	—	open
44	Combinatorics	5.3	proof	—	open
45	Algebra	5.3	proof	—	open
46	Geometry	5.3	proof	—	open
47	Algebra	5.3	answer	—	open
48	Geometry	5.3	proof	—	open
49	Combinatorics	5.3	proof	—	open
50	Geometry	5.4	proof	—	open
51	Algebra	5.4	proof	—	open
52	Geometry	5.4	proof	—	open
53	Algebra	5.4	proof	—	open
54	Algebra	5.4	proof	—	open
55	Geometry	5.4	proof	—	open
56	Geometry	5.4	proof	—	open
57	Geometry	5.4	proof	—	open
58	Algebra	5.4	proof	—	open
59	Geometry	5.4	proof	—	open
60	Algebra	5.4	proof	—	open
61	Geometry	5.4	proof	—	open
62	Combinatorics	5.5	proof	—	open
63	Algebra	5.5	proof	—	open
64	Combinatorics	5.6	proof	—	open
65	Geometry	5.6	proof	—	open
66	Algebra	5.6	proof	—	open
67	Geometry	5.6	proof	—	open
68	Number theory	5.6	proof	—	open
69	Number theory	5.6	proof	—	open
70	Number theory	5.6	proof	—	open
71	Number theory	5.6	proof	—	open
72	Geometry	5.7	proof	—	open
73	Number theory	5.7	proof	—	open
74	Geometry	5.7	proof	—	open
75	Number theory	5.7	proof	—	open
76	Number theory	5.8	proof	—	open
77	Number theory	5.8	proof	—	open
78	Algebra	5.8	proof	—	open
79	Number theory	5.8	proof	—	open
80	Combinatorics	5.8	proof	—	open
81	Number theory	5.8	proof	—	open
82	Combinatorics	5.8	proof	—	open
83	Number theory	5.8	proof	—	open
84	Number theory	5.8	proof	—	open
85	Geometry	5.8	proof	—	open
86	Combinatorics	5.8	proof	—	open
87	Geometry	5.9	proof	—	open
88	Geometry	5.9	proof	—	open
89	Algebra	5.9	proof	—	open
90	Algebra	5.9	proof	—	open
91	Algebra	5.9	proof	—	open
92	Algebra	5.9	proof	—	open
93	Number theory	5.9	proof	—	open
94	Algebra	5.9	proof	—	open
95	Algebra	5.9	proof	—	open
96	Geometry	5.9	proof	—	open
97	Number theory	6.0	proof	—	open
98	Algebra	6.0	proof	—	open
99	Geometry	6.0	proof	—	open
100	Geometry	6.0	proof	—	open
101	Algebra	6.0	proof	—	open
102	Number theory	6.0	proof	—	open
103	Number theory	6.0	proof	—	open
104	Combinatorics	6.0	proof	—	open
105	Geometry	6.0	proof	—	open
106	Algebra	6.0	proof	—	open
107	Algebra	6.0	proof	—	open
108	Number theory	6.0	proof	—	open
109	Algebra	6.1	proof	—	open
110	Number theory	6.1	proof	—	open
111	Algebra	6.1	proof	—	open
112	Algebra	6.1	proof	—	open
113	Geometry	6.1	proof	—	open
114	Algebra	6.1	proof	—	open
115	Algebra	6.1	proof	—	open
116	Geometry	6.1	proof	—	open
117	Algebra	6.1	proof	—	open
118	Algebra	6.1	proof	—	open
119	Number theory	6.2	proof	—	open
120	Combinatorics	6.2	proof	—	open
121	Combinatorics	6.3	proof	—	open
122	Geometry	6.3	proof	—	open
123	Algebra	6.3	proof	—	open
124	Geometry	6.3	proof	—	open
125	Geometry	6.3	proof	—	open
126	Geometry	6.3	proof	—	open
127	Geometry	6.3	proof	—	open
128	Algebra	6.3	proof	—	open
129	Geometry	6.4	proof	—	open
130	Combinatorics	6.4	proof	—	open
131	Geometry	6.4	proof	—	open
132	Algebra	6.4	proof	—	open
133	Geometry	6.5	proof	—	open
134	Algebra	6.5	proof	—	open
135	Combinatorics	6.5	proof	—	open
136	Geometry	6.5	proof	—	open
137	Geometry	6.5	proof	—	open
138	Number theory	6.5	proof	—	open
139	Algebra	6.6	proof	—	open
140	Combinatorics	6.6	proof	—	open
141	Algebra	6.6	proof	—	open
142	Number theory	6.6	proof	—	open
143	Geometry	6.7	proof	—	open
144	Combinatorics	6.7	proof	—	open
145	Algebra	6.7	proof	—	open
146	Geometry	6.7	proof	—	open
147	Combinatorics	6.7	proof	—	open
148	Geometry	6.7	proof	—	open
149	Algebra	6.7	proof	—	open
150	Algebra	6.7	proof	—	open
151	Geometry	6.8	proof	—	open
152	Algebra	6.8	proof	—	open
153	Geometry	6.8	proof	—	open
154	Combinatorics	6.8	proof	—	open
155	Combinatorics	6.9	proof	—	open
156	Geometry	6.9	proof	—	open
157	Number theory	6.9	proof	—	open
158	Geometry	6.9	proof	—	open
159	Combinatorics	7.0	proof	—	open
160	Number theory	7.0	proof	—	open
161	Combinatorics	7.0	proof	—	open
162	Combinatorics	7.0	proof	—	open
163	Combinatorics	7.1	proof	—	open
164	Algebra	7.1	proof	—	open
165	Number theory	7.1	proof	—	open
166	Combinatorics	7.1	proof	—	open
167	Number theory	7.1	proof	—	open
168	Combinatorics	7.2	proof	—	open
169	Combinatorics	7.2	proof	—	open
170	Combinatorics	7.2	proof	—	open
171	Number theory	7.2	proof	—	open
172	Geometry	7.2	proof	—	open
173	Combinatorics	7.2	proof	—	open
174	Combinatorics	7.2	proof	—	open
175	Algebra	7.3	proof	—	open
176	Combinatorics	7.3	proof	—	open
177	Algebra	7.3	proof	—	open
178	Number theory	7.3	proof	—	open
179	Combinatorics	7.3	proof	—	open
180	Combinatorics	7.5	proof	—	open
181	Geometry	7.5	proof	—	open
182	Geometry	7.6	proof	—	open
183	Geometry	7.6	proof	—	open
184	Geometry	7.6	proof	—	open
185	Combinatorics	7.6	proof	—	open
186	Combinatorics	7.6	proof	—	open
187	Combinatorics	7.6	proof	—	open
188	Combinatorics	7.7	proof	—	open
189	Combinatorics	7.7	proof	—	open
190	Combinatorics	7.8	proof	—	open
191	Algebra	7.8	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.