#include <iostream>
#include <map>
#include <vector>

using namespace std;

int migratoryBirds(const vector<int>& birds) {
    map<int, int> count;
    int maxBirds = -1;
    int maxBirdType = -1;

    for (auto& bird : birds) {
        count[bird]++;
    }
    for (auto& kv : count) {
        if (kv.second > maxBirds) {
            maxBirds = kv.second;
            maxBirdType = kv.first;
        }
    }
    return maxBirdType;
}

int main() {
    int N;
    cin >> N;
    vector<int> birds(N);

    for (int n = 0; n < N; n++) {
        cin >> birds[n];
    }

    cout << migratoryBirds(birds) << endl;
    return 0;
}