#include <bits/stdc++.h>

using namespace std;

int main() {
  ios::sync_with_stdio(false);
  cin.tie(0);
  int A, B;
  cin >> A >> B;
  vector<int> C;
  for (int i = 0; i < A + 1; i++) {
    for (int j = 0; j < B + 1; j++) {
      C.emplace_back(i + 5 * j);
    }
  }
  sort(C.begin(), C.end());
  C.erase(unique(C.begin(), C.end()), C.end());
  for (int x : C) {
    if (x == 0) continue;
    cout << x << '\n';
  }
  return 0;
}