In each of the following number series, the wrong number is given, find out that number.
1, 0.5, 0.5, 1, 4, 28, 5121
0.5
2
4
3
512
4
28
5
None of the above
In each of the following number series, the wrong number is given, find out that number.
1, 0.5, 0.5, 1, 4, 28, 512