#include "bits/stdc++.h" using namespace std; #define fastcin {\ cin.tie(0);\ ios::sync_with_stdio(false);\ } #define rep(i, a, b) for(int i = a; i < b; i++) #define rrep(i, a, b) for(int i = a; i >= b; i--) #define fore(i, a) for(auto &i:a) #define print(x) cout << x << "\n" #define SORT(a, n) sort(a, a+n); #define REVERSE(a,n) reverse(a,a+n); #define VSORT(v) sort(v.begin(), v.end()); #define VREVERSE(v) reverse(v.begin(), v.end()); #define MOD 1000000007 #define yes "YES" #define no "NO" typedef long long ll; typedef vector vi; typedef vector vvi; typedef vector vll; int main() { fastcin; int a, b, c = 0; cin >> a >> b; int x = a>4 ? 5:a+1; rep(i, 0, b+1) { rep(j, 0, x) { c = i*5+j; if(c) print(c); } } rep(i, x-1, a) { c++; print(c); } return 0; }