2,4,8,16,32,64
1,-1,1,-1,1
4,12,36,108
1,2,3,4,5
200,100,50
3,9,27,81
1,4,9,16,25,36
100,95,90,85
2,4,6,8,10
32,16,8,4,2,1
243
324
-1
49
12
6
25
80
128
1/2
