来自让余奇的问题
1,2,4,9,(),(),()找规律,
1,2,4,9,(),(),()找规律,
1回答
2020-04-19 13:15
1,2,4,9,(),(),()找规律,
1,2,4,9,(),(),()找规律,
给的题条件太少了,有好几种情况,1,2,4,9,(16),(27),(40)和1249162536都对,言之有理就行,