#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: 1004
	User: wangyousi
	Language: C++
	Result: Wrong Answer
****************************************************************/