Problem:
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.

Sample Input

5

Output for the Sample Input

130000

Solution in C# (judge verdict: Accepted)

using System;
using System.Linq;

class DebtHell 
{
    static void Main()
    {
        var debt = 100000m;
        var q =
            from _ in Enumerable.Range( 0, int.Parse( Console.ReadLine() ) )
            select debt = Math.Ceiling( debt * 0.00105m ) * 1000;
        Console.WriteLine( q.Last() );
    }
  
}