861
0
15
343
0
15
499
0
14
714
1
13
880
4
13
832
0
13
1061
1
13
600
0
12
414
7
11
585
0
11
491
0
11
615
5
11
689
0
11
951
0
11
622
0
11
582
0
11
1448
0
10
697
0
10
501
3
10
1600
0
10
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Keyword(s): 素数