#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 t1=0;
    int t2=0;
    int t3=0;
    int t4=0;
    int t5=0;
    for(int i=0;i<n;i++){
        if(types[i] == 1){
            t1++;
        }else if(types[i] == 2){
            t2++;
        }else if(types[i] ==3){
            t3++;
        }else if(types[i] == 4){
            t4++;
        }else{
            t5++;
        }
    }
    vector <int> ty;
    ty.push_back(t1);
    ty.push_back(t2);
    ty.push_back(t3);
    ty.push_back(t4);
    ty.push_back(t5);
    int temp=0;
     for(int i=0;i<5;i++)
    {
        if(ty[i]>temp)
        temp=ty[i];
    }
    if(temp == t1){
      cout << 1 << endl;
    }else if(temp == t2){
        cout << 2 << endl;
    }else if(temp == t3){
        cout << 3 << endl;
    }else if(temp == t4){
        cout << 4 << endl;
    }else{
        cout << 5 << endl;
    }

    
    // your code goes here
    return 0;
}