#include <iostream>
#include <string>
#include <algorithm>

using namespace std;

int main(){

    int n;
    int debt = 100000;
    while(cin >> n){
        for(int i=0;i<n;i++){
            debt += debt * 0.05;
            if(debt%1000 != 0){
                debt = debt - debt%1000 + 1000;
            }
        }
        cout << debt << endl;
    }
    return 0;
}