#include <bits/stdc++.h>
using namespace std;
int main(){
  int i=101;
  while(i<=199){
    if(i%3==2&&i%5==3&&i%7==5){
         
       cout<<i;
        break;
     }
  i++;
  }
    return 0;
}
/**************************************************************
	Problem: 1017
	User: zhengyuxuan
	Language: C++
	Result: Accepted
	Time:4 ms
	Memory:2072 kb
****************************************************************/