#include <iostream>
#include <cstring>
#include <vector>

using namespace std;

int main(){
    int n,a;
    int vn[6];
    memset(vn,0,sizeof vn);
    cin >> n;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> a;
        vn[a]++;
    }
    int max=-1;
    for(int i=1;i<=5;i++){
        if(vn[i]>max)max=vn[i];
        
    }
    for(int i=1;i<=5;i++){
        if(vn[i]==max){cout<<i<<endl;break;}
    }
    // your code goes here
    return 0;
}