#include<bits/stdc++.h>
using namespace std;
int main()
{
	int n=10;
	for(;n<=1000;n++){
		if(n%2==0&&n%3==0&&n%7==0){
			cout<<n<<endl;
		}
	}
return 0;

}
/**************************************************************
	Problem: 1090
	User: houshanglin
	Language: C++
	Result: Accepted
	Time:5 ms
	Memory:2072 kb
****************************************************************/