10251
1
1489
8009
10
1453
8183
3
1382
8486
4
1359
10935
10
1351
9750
6
1349
12524
4
927
14193
14
857
12055
5
788
8971
5
760
8143
4
611
5568
2
562
6341
15
469
12058
13
459
10964
7
450
6683
4
420
4801
1
371
4266
0
360
6094
6
360
2931
2
334
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Keyword(s): 数学