#include <iostream>
#include <algorithm>
#include <cmath>
using namespace std;

int main() {
  int n;
  
  while(cin >> n) {
    int m = 100000;
    while(n--) {
      m = ceil(m*1.05/1000)*1000;
    }
    cout << m << endl;
  }
  return 0;
}