#include <bits/stdc++.h>
#include <map>

using namespace std;

int main(){
    int n;
    cin >> n;
    map<int, int> types;
    for(int types_i = 0; types_i < n; types_i++){
        int temp;
        cin >> temp;
        types[temp]++;
    }
    // your code goes here
    int max = 0;
    int min_id = 6;
    for (auto it = types.begin(); it != types.end(); it++)
    {
        if ((it->second > max) || (it->second == max && it->first < min_id))
        {
            max = it->second;
            min_id = it->first;
        }
    }
    cout << min_id << endl;
    return 0;
}