import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();
        int[] types = new int[n];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt()-1;
        }
        // your code goes here
        int[] count = new int[5];
        for(int id : types){
            count[id] += 1;
        }
        int mf = 0;
        int f  = 0;
        for(int i = 0; i<5; i++){
            if(count[i] > f){
                f = count[i];
                mf = i;
            }
        }
        System.out.println(mf+1);
    }
}