What should come in place of the question mark (?) in the given series: 9, 17, 33, 65, 129, ?
Question
What should come in place of the question mark (?) in the given series:
9, 17, 33, 65, 129, ?
What should come in place of the question mark (?) in the given series:
9, 17, 33, 65, 129, ?