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 max=0,max1=0;
        int n = in.nextInt();
        if(n<5 || n>200000)System.exit(1);
        int[] types = new int[n];
        for(int types_i=0; types_i < n; types_i++){
            types[types_i] = in.nextInt();
            if(types[types_i]>5||types[types_i]<1)System.exit(1);
        }
        int ctr[]={0,0,0,0,0};
        // your code goes here
        for(int j=0;j<n;j++){
            if(types[j]==1)ctr[0]++;
            else if(types[j]==2)ctr[1]++;
            else if(types[j]==3)ctr[2]++;
            else if(types[j]==4)ctr[3]++;
            else ctr[4]++;
        }
        for(int i=0;i<5;i++){
             max=ctr[0];max1=1;
            if(ctr[1]>max){max=ctr[1];max1=2;}
            if(ctr[2]>max){max=ctr[2];max1=3;}
            if(ctr[3]>max){max=ctr[3];max1=4;}
            if(ctr[4]>max){max=ctr[4];max1=5;}
            
        }
        
        System.out.println(max1);
    }
}