#include <bits/stdc++.h>

using namespace std;

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