PROGRAMMING:N times of the second of the small Taotao series

Little Taotao thinks that 100 times of 2 is too simple. He asks for N times of 2
Can you do that?
###Input format:
An integer n (n < = 1000)
###Output format:
Output n times of 2
###Input example:
Here is a set of inputs. For example:
```in
one
two
three
four
```
###Output example:
The corresponding output is given here. For example:
```out
two
four
eight
sixteen
```







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