1299
0
82
3220
7
81
2573
0
80
6802
0
78
3603
3
76
1012
2
75
9855
1
75
2149
5
75
1463
0
75
960
0
72
1870
2
72
1440
2
71
2992
0
70
2683
0
70
1764
0
70
Didn't find what you're looking for? Try searching on Q&A, too!
Keyword(s): 数学ⅰ