#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];
    }
    int a=0,b=0,c=0,d=0,e=0;
    for (int i=0;i<n;i++)
        {
        if (types[i]==1)a++;
        else if (types[i]==2)b++;
        else if (types[i]==3)c++;
        else if(types[i]==4)d++;
        else e++;
    }
    int array[5]={a,b,c,d,e};int max=array[0],u;
    for (int i=0;i<4;i++)
        {
        if (array[i+1]>max)
            {max=array[i+1];
             u=i+1;}
    }
    cout<<u+1;// your code goes here
    return 0;
}