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

public class Solution {
    
    private static void countBirds(int[] types) {
        int[] idCount = new int[types.length + 1];
        Arrays.fill(idCount, 0);
        for (int type : types) {
            idCount[type]++;
        }
        int maxCount = 0;
        int idType = 0;
        for (int i = 1; i <= 5; i++) {
            if (idCount[i] > maxCount){
                maxCount=idCount[i];
                idType=i;
            }
        }
        System.out.println(idType);
    }
    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();
        }
        // your code goes here
        countBirds(types);
    }
}