#include<bits/stdc++.h>
using namespace std;
int main(){
    int k, ge, shi, bai, qian, wan, sub1, sub2, sub3;
    bool f=false;
    cin>>k;
    for(int i=10000; i<=30000; i++){
        sub1=i/100; 
        sub2=i/10%1000;
        sub3=i%1000;
		if((sub1%k==0)&&(sub2%k==0)&&(sub2%k==0)){
		    cout<<i<<endl;
		    f=true;
		}
    }
    if(!f){
        cout<<"No";
    }
    return 0;
}

感谢！