#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin >> n;
    vector<int> types(5, 0);
    for(int types_i = 0; types_i < n; types_i++){
        int k; cin >> k;
        types[k-1]++;
    }
    // your code goes here
    auto iterator = max_element(types.begin(), types.end());
    cout << (iterator - types.begin()) + 1;
    
    return 0;
}