#include <bits/stdc++.h>

using namespace std;

int main(){
    int n,tmp,ans;
    cin >> n;
    map<int,int> m;
    for(int types_i = 0; types_i < n; types_i++){
       cin >> tmp;
        m[tmp]++;
    }
    ans = tmp = -1;
    for(map<int,int>::iterator it = m.begin(); it != m.end(); ++it) {
        if(it->second > tmp) {
            ans = it->first;
            tmp = it->second;
        }
    }
    cout << ans << endl;
    return 0;
}