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[n];
        for(int types_i=0; types_i < n; types_i++){
            birds[types_i] = in.nextInt();
        }
        
        int[] arr = new int[5];
        
        for (int i = 0; i < 5; i++) {
            arr[i] = 0;
        }
        
        for (int i = 0; i < n; i++) {
            switch (birds[i]) {
                case 1:
                    arr[0]++;
                    break;
                case 2:
                    arr[1]++;
                    break;
                case 3:
                    arr[2]++;
                    break;
                case 4:
                    arr[3]++;
                    break;
                case 5:
                    arr[4]++;
                    break;
            }
        }
        
        int max = arr[4];
        int max_i = 4;
        for (int i = 3; i >= 0; i--) {
            if (arr[i] >= max) {
                max = arr[i];
                max_i = i;
            }
        }
        
        System.out.println(max_i+1);
    }
}