#include <bits/stdc++.h>

using namespace std;

int main(){
    int n,res = 1 ;
    int ar[6]= {0,0,0,0,0,0};
    cin >> n;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++)
    {
       cin >> types[types_i];
    }
    // your code goes here
    
    for(int types_i = 0; types_i < n; types_i++)
       {
        ar[types[types_i]]++;
    }
    
    for(int i = 2 ; i <  6;i++)
        {
            if(ar[res] < ar[i] )
                {
                res = i;
            }
    }
    cout<<res;
    return 0;
}