568
2
23
532
11
23
1172
3
23
755
0
23
402
0
23
877
1
23
944
0
23
661
0
23
1589
4
22
755
0
22
257
0
22
761
0
22
8579
0
22
1089
0
22
1609
16
21
1650
0
21
900
0
21
918
4
21
1160
2
21
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Keyword(s): #多項式