#include <bits/stdc++.h>
using ll = long long;
using namespace std;
int main() {
  int N;
  cin >> N;
  for (int i = 0; i < min(9, N); i++) {
    cout << i + 1 << endl;
  }
  for (int i = 0; i < N - 9; i++) {
    cout << i + 1 << "9" << endl;
  }
  cin >> N;
  return 0;
}
