#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin >> n;
    vector<int> types(n);
    int amounts[6];
    for(int i = 0; i < 6; i++)
        amounts[i]=0;
    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
       amounts[types[types_i]]++;
    }
    int maxIdx = 0;
    int max = 0;
    for(int i = 0; i < 6; i++)
    {
        if(amounts[i] > max)
            {max = amounts[i]; maxIdx = i;}
    }
    cout << maxIdx << endl;
    // your code goes here
    return 0;
}