#include<bits/stdc++.h>
using namespace std;
int main(){
    int n;
	for(n=10;n<=1000;n++){
		if(n%2==0){
			if(n%3==0){
				if(n%7==0){
					cout<<n<<endl;
				}
			}
		}
	}
}
/**************************************************************
	Problem: 1090
	User: zengyixuan
	Language: C++
	Result: Accepted
	Time:5 ms
	Memory:2072 kb
****************************************************************/