781
1
17
1618
0
17
707
5
17
1145
0
17
1009
0
17
1319
0
17
653
0
17
878
2
17
2151
0
17
1158
0
17
812
0
17
985
0
17
951
0
17
494
0
17
1110
0
17
5374
0
17
752
0
17
2573
0
17
984
0
17
974
0
17
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Keyword(s): Math