#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin >> n;
    int count1=0;
    int count2=0;
    int count3=0;
    int count4=0;
    int count5=0;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
        if(types[types_i]==1)
            {
            count1++;
        }
        else if(types[types_i]==2)
            {
            count2++;
        }
        else if(types[types_i]==3)
            {
            count3++;
        }
        else if(types[types_i]==4)
            {
            count4++;
        }
        else
            {count5++;}
               
        
    }
    if(count1>=count2&&count1>=count3&&count1>=count4&&count1>=count5)
        {
        cout<<"1";
    }
    else if(count2>count1&&count2>=count3&&count2>=count4&&count2>=count5)
        {
        cout<<"2";
    }
    else if(count3>count1&&count3>count2&&count3>=count4&&count3>=count5)
        {
        cout<<"3";
    }
    else if(count4>count2&&count4>count3&&count4>count1&&count4>=count5)
        {
        cout<<"4";
    }
    else       {
        cout<<"5";}
    // your code goes here
    return 0;
}