#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define nmax 1000007
long long a[nmax];
signed main()
{
    long long n;
    cin >> n;
    for(int i = 1; i <= n; i++)
    {
        long long x;
        cin>> x;
        a[x]++;
    }
    long long ans = 0, dem = 0;
    for(int i = 10005; i>=1; i--)
    {
        if(a[i]>dem)
        {
            ans=i;
            dem=a[i];
        }
    }
    cout<<ans;
}

#include <iostream>
using namespace std;
int a, ma[10001], tam, x;
int main() 
{
    cin >> a;
    for(int b = 0; b < a; b++)
    {
        cin >> tam;
        ma[tam]++;
        if(ma[tam] >= 2 && tam-1 > x)
        {
            x = tam;
        }
    }
    cout << x;
    return 0;
}

$#khanhtaon$