790
0
33
803
0
32
867
3
32
855
8
32
777
4
31
955
4
30
2177
61
30
817
0
30
563
4
30
571
1
30
2608
15
30
3999
17
30
949
2
29
374
2
28
913
4
27
390
0
27
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Keyword(s): #math