60,80,104,120,()
A.164
B.144
C.142
D.201
:14 20 54 76 () A.104B.116C.126D144
14, 20, 54, 76, ()()A.104 B.116 C.126 D.144
0, 6, 24, 60, ()。A.116 B.120 C.121 D.144
14,20,54,76,()A.104 B.116 C.126 D.144
4,6,16,88,()。 A.1400 B.140 C.104 D.144
14, 20, 54, 76, ()() A.104 B.116 C.126 D.144