#include <bits/stdc++.h>
using namespace std;
int main() {
  int n, i;
  cin >> n;
  if (n < 3)
    cout << "-1";
  else {
    for (i = 0; i < n - 1; i++) {
      cout << 60 - i << " ";
    }
    cout << 2 << endl;
  }
  return 0;
}
