#include <bits/stdc++.h>

using namespace std;

int main(){
    int n;
    cin >> n;
    int a[n];
    int k1=0,k2=0,k3=0,k4=0,k5=0;
    for(int i=0;i<n;i++)
    {
        cin>>a[i];
            if(a[i]==1)
            k1++;
            else if(a[i]==2)
            k2++;
            else if(a[i]==3)
            k3++;
            else if(a[i]==4)
            k4++;
            else if(a[i]==5)
            k5++;
            }
    if(k1>=k2&&k1>=k3&&k1>=k4&&k1>=k5)
        cout<<"1";
    else if(k2>=k3&&k2>=k4&&k2>=k5)
        cout<<"2";
    else if(k3>=k4&&k3>=k5)
        cout<<"3";
    else if(k4>=k5)
        cout<<"4";
    else 
       cout<<"5"; 
    return 0;
}