#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin >> n;
    int type_1 = 0;
    int type_2 = 0;
    
    int type_3 = 0;
    int type_4 = 0;
    int type_5 = 0;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
    }
    for(int i = 0 ; i<n ; i++){
        if(types[i] == 1){
            type_1+=1;
        }else if(types[i]==2){
            type_2+=1;
        }else if(types[i]==3){
            type_3+=1;
        }else if(types[i]==4){
            type_4+=1;
        }else{
            type_5+=1;
        }
    }
    int max[5] = {type_1,type_2,type_3,type_4,type_5};
    int temp = max[0];
    for(int i = 0 ;i<5;i++){
        if(temp<=max[i]){
            temp = max[i];
        }
    }
    if(temp==type_1){
        cout<<"1"<<endl;
    }else if(temp==type_2){
        cout<<"2"<<endl;
    }else if(temp==type_3){
        cout<<"3"<<endl;
    }else if(temp==type_4){
        cout<<"4"<<endl;
    }else{
        cout<<"5"<<endl;
    }
    return 0;
}