1,2,2,5,9,()
A.13
B.14
C.15
D.16
请帮忙给出正确答案和分析,谢谢!
:2-1,13+1,13,()。A.5-14 B.2 C.15-1 D.3
1,2,2,5,9,() A.13B.14C.15D.16
1,1,2,3,5,7,(),()。A.14,17B.13,15C.12,15D.14,16
2-1,13+1,13,()。A.5-14 B.2 C.15-1 D.3
1/3,2/5,4/9,(),16/23,32/33A.6/13B.8/15C.10/17D.12/19