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_freq = {0, 0, 0, 0, 0, 0};
        for(int types_i=0; types_i < n; types_i++){
            types_freq[in.nextInt()]++;
        }
        int max = 0;
        int idx = 0;
        for (int i = 1; i < 6; i++) {
            if (types_freq[i] > max) {
                idx = i;
                max = types_freq[i];
            }
        }
        System.out.println(idx);
    }
}