import java.util.*;
public class Evaluation{
    public static void main(String... args){
        Scanner scan = new Scanner(System.in);
        int N = scan.nextInt();
        int[] counts = new int[6];
        for(int i = 0; i < N; i++){
            counts[scan.nextInt() - 1]++;
        }
        int max = 0;
        for(int i = 0; i < 6; i++){
            if(counts[max] <= counts[i]){
                max = i;
            }
        }   
        System.out.println(max + 1);      
    }
}