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

using namespace std;

int main()
{
  int n, money = 100000;
  while (scanf(" %d ", &n) == 1) {
    for (int i = 0; i < n; i++) {
      money += (double)money * 0.05;
      if (money % 1000 != 0) {
	money += 1000 - money % 1000;
      }
    }
    printf("%d\n", money);
  }
  return 0;
}