#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;


int main(){
    int num_of_birds, best_bird = 1, max_bird = 0;
    cin >> num_of_birds;
    vector<int> types(5, 0);
    for(int i = 0, next_bird; i < num_of_birds; ++i){
        cin >> next_bird;
        ++types[next_bird-1];
    }
    
    for(int i = 0; i < 5; ++i){
        if(types[i] > max_bird){
            max_bird = types[i];
            best_bird = i + 1;
        }
    }
    cout << best_bird << endl;
    return 0;
}