#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    int num1=0,num2=0,num3=0,num4=0,num5=0;
    int max = 0;
    int answer = 0;
    cin >> n;
    vector<int> types(n);

    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
        switch(types[types_i]){
            case 1:
            num1++;
            if(num1>=max){
                max = num1;
            }
            break;
            case 2:
             num2++;
             if(num2>=max){
                max = num2;
            }
           
            break;
            case 3:
            num3++;
             if(num3>=max){
                max = num3;
            }
            break;
            case 4:
            num4++;
             if(num4>=max){
                max = num4;
            }
            break;
            case 5:
            num5++;
             if(num5>=max){
                max = num5;
               
            }
            break;
        }
    }
    if(num1 == max){
        cout<< "1"<<endl;
        return 0;
    }else if(num2 == max){
        cout<< "2"<<endl;
    }else if(num3 == max){
        cout<< "3"<<endl;
    }else if(num4 == max){
        cout<< "4"<<endl;
    }else if(num5 == max){
        cout<< "5"<<endl;
    }
    return 0;
}