#include <iostream>
#include <algorithm>

using namespace std;

int main()
{
    int k;
    cin >> k;
    int a[100];
    for (int i = 0; i < k; i++)
        cin >> a[i];

    for (int i = 0; i < k - 1; i++)
        for (int j = 0; j < k - i - 1; j++)
            if (a[j] > a[j + 1]) {
                int temp = a[j];
                a[j] = a[j + 1];
                a[j + 1] = temp;
            }

    int temp = 1;
    int iMax = 1;
    int max = 1;
    for (int i = 1; i < k; i++)
        if (a[i] = a[i - 1])
            temp++;
        else {
            if (temp > max) {
                max = temp;
                iMax = i;
            }
            temp = 1;
        }

    cout << a[iMax];
}