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

public class Solution {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a=sc.nextInt();
      
        int arrr[] = new int[5];
        for(int t=0;t<5;t++){
        	arrr[t]=0;
        }
        int arr[] = new int[a];
        for(int i = 0;i<a;i++){
        	arr[i] = sc.nextInt();
        	if(arr[i]==1)
        		arrr[0]++;
        	else if(arr[i]==2)
        		arrr[1]++;
        	else if(arr[i]==3)
        		arrr[2]++;
        	else if(arr[i]==4)
        		arrr[3]++;
        	else if(arr[i]==5)
        		arrr[4]++;


        }
        int largest = arrr[0];
          int index=0;
        for (int i = 1; i < 5; i++) {
			  if ( arrr[i] > largest ) {
			      largest = arrr[i];
			      index = i;
 
        		}
        

        
     
    }
    System.out.println(index+1);
}}