What should come in place of the question mark '?' in the following number series?
2, 3, 5, 9, 17, 33, ?
1
66
2
45
3
65
4
78
5
None of the Above/ More than one of Above
What should come in place of the question mark '?' in the following number series?
2, 3, 5, 9, 17, 33, ?