#include <iostream>
#include <algorithm>
using namespace std;

int main(){
    unsigned long long n;
    cin>>n;
    long long counter[6]={0,0,0,0,0,0};
    unsigned long long bird;
    for(long long i=0;i<n;i++){
        cin>>bird;
        counter[bird]++;
    }
    int max =counter[0];
    for(int i=1;i<6;i++){
       // cout<<"counter[i]-"<<counter[i]<<",max-"<<max<<endl;
        if(counter[i]>counter[max])max=i;
    }
    cout<<max;
return 0;  
}