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


int main() {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT */   
    vector<int> bird_count(5,0);
    
    int N; cin >> N;
    for(int i = 0; i < N; ++i ) {
        int type; cin >> type;
        bird_count[type-1]++;
    }
    
    int most = 0;
    for (int i = 1; i < bird_count.size(); ++i)
        if (bird_count[i] > bird_count[most]) most = i;

    cout << most + 1 << endl;
    
    return 0;
}