A. 1093
B. 364
C. 927
D. 264
[单选题]:4,13,40,121,364,( )。A.1092B.1094C.728D.1093
[单选题]4,13,40,121,364,( )。A.1092B.1094C.728D.1093
[单选题]:1,4/3,13/9,40/27,()。A.121/81 B.67/81 C.121/51 D.67/51
[单选题]1,4/3,13/9,40/27,()。A.121/81 B.67/81 C.121/51 D.67/51
[单选题]1,1/2,3/13,1/10,5/121,()。A. 7/144B. 3/182C. 5/169D. 9/196
[单选题]:1,4,16,49,121,( )。A.256 B.225 C.196 D.169
[单选题]:1,4,16,49,121,( )。A.256B.225C.196D.169
[单选题]31 1 , 4 , 16 , 49 , 121 ,()A. 256B 225C 196D 169
[单选题](4,13)(7,22)(10,31)(13,40)( )A.(15,45)B.(16,49)C.(16,51)D.(15,49)
[单选题]1 2 1 3 1 4 4 3 15 7 ? 13A.18 B.20 C.24 D.40