#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin >> n;
    vector<int> types(5);
    int maxN = 0;
    int maxI = -1;
    for(int types_i = 0; types_i < n; types_i++){
        int tn;
        cin >> tn;
       types[tn-1]++;
    }
    for(int types_i = 0; types_i < 5; types_i++){
        if (types[types_i] > maxN) {
            maxN = types[types_i];
            maxI = types_i + 1;
        }
    }
    cout << maxI;
    // your code goes here
    return 0;
}