import java.util.Scanner;

public class Yukicoder79 {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int N = sc.nextInt(), max = -1, maxIndex = 0;
		int[] count = new int[6];
		for (int i = 0; i < N; i++) count[sc.nextInt()-1]++;
		for (int i = 0; i < 6; i++){
			if (count[i] >= max) {
				max = count[i];
				maxIndex = i+1;
			}
		}
		System.out.println(maxIndex);
	}
}