#include "bits/stdc++.h" using namespace std; int main() { int N; while (~scanf("%d", &N)) { vector ans; for (int i = 0; i <= N; ++ i) { for (int j = 0; j <= N; ++ j) { long long x = 1; for (int k = 0; k < i; ++ k) x *= 2; for (int k = 0; k < j; ++ k) x *= 5; ans.push_back(x); } } sort(ans.begin(), ans.end()); for (int i = 0; i < (int)ans.size(); ++ i) printf("%lld\n", ans[i]); } }