(1)4/3,1,2,7,()(2)3/15,1/3,3/7,1/2,()

问题描述:

(1)4/3,1,2,7,()
(2)3/15,1/3,3/7,1/2,()

(1)4/3,1,2,7,(24)
4/3*3-3=1
1*3-1=2
2*3+1=7
7*3+3=24
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