来自汪卫的问题
找规律题,0,1,3,8,21,(),144.还有,0,1,4,15,56,().
找规律题,0,1,3,8,21,(),144.还有,0,1,4,15,56,().
1回答
2019-08-02 16:02
找规律题,0,1,3,8,21,(),144.还有,0,1,4,15,56,().
找规律题,0,1,3,8,21,(),144.还有,0,1,4,15,56,().
首先第一个数列叫做斐波那契奇数项0,1,1,2,3,5,8,13,21,34,55,89,144从第三个数开始,An+1=An+An-1取奇数项.得新数列0,1,3,8,21,55,144,第二个数列有不同的解法:1×4-0=44×4-1=1515×4-4=56每个数乘以4再减去他前...