#include <bits/stdc++.h>

using namespace std;

int main(){
    int n,i,j,c[5]={0};
    int arr[5]={1,2,3,4,5};
    cin >> n;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
    }
     for(i=0;i<n;i++)
     {
         for(j=0;j<5;j++)
             {
                    if(types[i]==arr[j])
                        c[j]++;
               }
     }
  for(i = 1; i < 5; i++)
    {
        if(c[0] < c[i])
           {
		   c[0] = c[i];
		   arr[0]=arr[i];
       }
    }
    cout<<arr[0];
    return 0;
}