#include<bits/stdc++.h>

using namespace std;

int arr[1000000];
int main(){
    int n;
    cin >> n;
    int hval = 0, hi = -1;
    while(n--){
        int x;
        cin >> x;
        arr[x]++;
        if(arr[x] > hval) {hi = x;hval = arr[x];}
        else if(arr[x] == hval && x < hi) hi = x;
    }
    cout << hi << endl;
}