#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];
    }
    // your code goes here
    int type1=0,type2=0,type3=0,type4=0,type5=0;
    for(int types_i = 0;types_i<n;types_i++){
        if(types[types_i]==1)
            type1++;
        else if(types[types_i]==2)
            type2++;
        else if(types[types_i]==3)
            type3++;
        else if(types[types_i]==4)
            type4++;
        else 
            type5++;
        
    }
    int arr[5]= {type5,type4,type3,type2,type1};
    int max = 0;
    for(int i=0;i<5;i++){
        if(max<arr[i]){
            max = arr[i]; 
        }
    }
    if(max ==type1)
        cout<<1<<endl;
    else if(max==type2)
        cout<<2<<endl;
    else if(max==type3)
        cout<<3<<endl;
    else if(max==type4)
        cout<<4<<endl;
    else
        cout<<5;
   
}