import java.util.Scanner;

public class Solution {

	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();
		}
		
		in.close();

		int[] countArr = new int[6];

		for (int i : types) {
			countArr[i] = countArr[i] + 1;
		}

		int maxCount = 0, type = 0;
		for (int i = 1; i < countArr.length; i++) {
			if (countArr[i] > maxCount) {
				type = i;
				maxCount = countArr[i];
			}
		}
		
		System.out.println(type);
	}
}