997
1
57
1335
0
53
838
7
52
544
4
49
484
5
48
770
0
48
821
2
47
952
10
47
640
15
46
722
1
41
932
12
41
763
7
40
1062
0
39
571
6
38
725
3
37
618
5
36
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Keyword(s): 数学 関数