#include<bits/stdc++.h>
using namespace std;
int ss(int n){
    int i,o=1;
    if(n<=1)
    return 0;
    else{
        for(i=2;i<n;i++){
            if(n%i==0){
                o=0;
                break;
            }
        }
        return o; 
    }
}
int main()
{
    int i,n,a=0,b=0,c=0;
    for(i=100;i<=999;i++){
        a=i/100;
        b=i%100/10;
        c=i%10;
        if((a!=b)&&(a!=c)&&(b!=c)&&(b>a+c)&&(ss(b+a)==0))
        cout<<i<<endl;
    }
return 0;
}   
/**************************************************************
	Problem: 1098
	User: lzc
	Language: C++
	Result: Wrong Answer
****************************************************************/