#include <bits/stdc++.h>

using namespace std;

int main(){
    int n, a;
    cin >> n;
    vector<int> tel(5,0);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> a; a--;
       tel[a]++;
    }
    int m = tel[0],mt=0;
    for(int i = 1 ; i < 5 ; i++){
        mt = (tel[i] > m) ? i : mt;
        m = max(m,tel[i]);
    }
    cout << mt + 1<< endl;
    // your code goes here
    return 0;
}