#include <bits/stdc++.h>
#include <map>
#include <iostream>
using namespace std;

int MostCommonBird(const std::vector<int>& types)
{
    // insert the birds into a map to act as a frequency table
    std::map<int,int> birds;
    for(unsigned i = 0; i < types.size();++i)
        birds[types[i]]++;
  
    int largest = 0;
    std::map<int, int>::const_iterator val = birds.begin();
    for(std::map<int,int>::const_iterator it = birds.begin(); it != birds.end(); ++it)
    {
        if(it->second > largest){
            largest = it->second;                        
            val = it;
        }
    }
    return val->first;
}

int main(){
    int n;
    cin >> n;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
    }
    // your code goes here
    std::cout << MostCommonBird(types) << std::endl;
    return 0;
}