找规律:6,11,13,24,24( )

问题描述:

找规律:6,11,13,24,24( )


6,11,13,24,24,X
一级作和:17,24,37,48,24+X
17=4²+1
24=5²-1
37=6²+1
48=7²-1
则:24+X=8²+1=65
X=65-24=41

6,11,13,24,24,41