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[] birds = new int[5];
        int maxBird = -1;
        int maxBirdType = -1;
        for(int types_i=0; types_i < n; types_i++){
        	int i = in.nextInt();
        	birds[i-1]++;
        }
        for(int i=0; i < 5; i++){
        	if(birds[i] > maxBird){
        		maxBird = birds[i];
        		maxBirdType = i+1;
        	}
        }        
        System.out.println(maxBirdType);
        in.close();
    }
}