数列:16,8,8,12,24,60,180的规律是什么?
人气:459 ℃ 时间:2020-01-28 04:04:52
解答
16x1/2=8
8x1=8
8x3/2=12
12x2=24
24x5/2=60
60x3=180
180x7/2=630
……
看明白了吗?就是每个乘以二分之n,n=1,2,3,4……
这些数学名词都忘了,解释得不好!
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