#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
using P = pair<int, int>;

int main() {
    int N;
    cin >> N;
    vector<P> v(7);
    for(int i=0; i<N; ++i) {
        int l; cin >> l;
        v[l].second = l;
        v[l].first += 1;
    }
    sort(v.rbegin(), v.rend());
    cout << v[0].second << endl;
}