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[] types = new int[n];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
        }
      
        int frequency[] = new int[5];
        int i=0,j=0;
        for(i=0;i<5;i++){ //finds the frequency of the types of the birds
            frequency[i] = 0;
            for(j=0;j<n;j++){
                if(types[j] == (i+1))frequency[i]++;
            }
        }
        
        int k=0,l; l=-9999;
        for(i=0;i<5;i++){ //finds the maximum frequency type 
            if(frequency[i] > l) { k = i + 1; l = frequency[i];}
        }
        
        System.out.println(k);
        
    }
}