0, 1, 3, 8, 22, 63, ()。
A.163
B.174
C.185
D.196
0,1, 3, 8, 22,63,() A.163;B.174;C.185;D.196;
0 1 3 8 22 63 () A.122 B.174 C.185 D.196
:0,1,3,8,22,63,()。A.163 B.174 C.185 D.196
:0, 1, 3, 8, 22, 63, ()。 A.163B.174C.185D.196
0,1,3,8,22,63,()。 A.163 B.174 C.185 D.196
0,1,3,8,22,63,()。A.163 B.174 C.185 D.196