1.-2,1,1,-2,-2( ),16
A.0 B.4 C.8 D.12
2.3, -2,8, 68,( )
A.548 B.1088 C.4608 D.4510
3.1.01,4.04, 9.09, 16.16,( )
A.18.36 B.25.30 C.20.50 D.25.25
4.2,3,12,33,102( )
A.237 B.303 C.168 D.372
5.3,2, 10,24,68( )
A.80 B.92 C.184 D.368
6.1.2, 1.3, 2.6 ,6.11 ,24.18 ( )
A.25.20 B.120.27 C.32.30 D.36.27
7.3,2,4,7,10,18( )
A.12 B.19 C.25 D.27
8.1,3,11,67,629( )
A.2350 B.3130 C.4783 D.7781
9.-1,2,3,8,19,46( )
A.73 B.103 C.111 D.163
10.-1,1,-2,-4,16( )
A.72 B.36 C.-64 D.-128