#include <bits/stdc++.h>

using namespace std;

int main(){
    int n,t;
    cin >> n;
    int birds[5]={0,0,0,0,0};
    for(int types_i = 0; types_i < n; types_i++){
       cin >> t;
       birds[t-1]++;
    }
    
    // your code goes here
    int res=0;
    for(int i=1;i<5;i++)
        if(birds[i]>birds[res])
            res=i;
    cout<<(res+1);
    return 0;
}