2476
0
18
643
0
18
1220
0
18
2057
0
18
676
2
18
1204
0
18
835
0
17
602
0
17
662
0
17
1420
4
17
709
1
17
2065
0
17
792
0
17
756
0
17
833
0
16
897
0
16
218
0
16
1007
0
16
460
0
16
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Keyword(s): 対数関数