p00007 Debt Hell
Your friend who lives in undisclosed country is involved in debt. He is borrowing 100,000-yen from a loan shark. The loan shark adds 5% interest of the debt and rounds it to the nearest 1,000 above week by week.

Write a program which computes the amount of the debt in n weeks.



Input

An integer n (0 ≤ n ≤ 100) is given in a line.

Output

Print the amout of the debt in a line.

Example

Input

5


Output

130000
```python
import math
n = int(input())
a = 100000
for _ in range(n):
    a *= 1.05
    a = 1000 * math.ceil(a / 1000)
print(a)


```