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();
        }
        int type;
        int[] freq = new int[5];
        for (int i = 0; i < n; i++) {
            type = types[i];
            freq[type-1]++;
        }
        int maxnum = freq[0];
        int maxindex=1;
        for (int i = 1; i < 5; i++) {
            if (freq[i] > maxnum) {
                maxnum = freq[i];
                maxindex = i+1;
            }
        }
        
        System.out.println(maxindex);
            
    }
}