package yukicoder;

import java.util.Arrays;
import java.util.Scanner;

public class Yuki79 {
	
	public static void main(String[] args) {
		
		Scanner scan = new Scanner(System.in);
		int n = scan.nextInt();
		int n_array[] = new int[n];
		int ans_array[] = new int[6];
		
		for (int i = 0; i < n; i++) {
			n_array[i] = scan.nextInt();
			ans_array[n_array[i] - 1]++;
		}
		scan.close();
		int ans = 0;
		int ans_i = 0;
		for(int i = 0; i < ans_array.length; i++ ) {
			//System.out.println(ans_array[i]);
			if(ans <= ans_array[i]){
				ans = ans_array[i];
				ans_i = i + 1;
			}
		}
		System.out.println(ans_i);
		
	}
}