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

int findIndexMax(int array[]){
    int max = 0;
    int indexMax = 0;
    for(int i = 0; i<5; ++i){
        if(array[i] > max){ 
            max = array[i];
            indexMax = i+1;
        }
    }
    return indexMax;
}

int main() {
    int i, n;
    cin >> n;
    
    int array[5] = {0, 0, 0, 0, 0};
    
    int birds;
    
    for(i = 0; i<n; ++i){
        cin >> birds;
        ++array[birds-1];
    }
    
    cout << findIndexMax(array);
    
    return 0;
}