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[5];
        for(int types_i=0; types_i < n; types_i++){
            int type = in.nextInt();
            types[type-1]++;
        }
        
        int largest = Integer.MIN_VALUE;
        int index = 0;
        for (int i = 0; i < types.length; i++) {
            if (largest < types[i]) {
                largest = types[i];
                index = i;
            }
        }
        System.out.println(index+1);
    }
}