#include <math.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <assert.h>
#include <limits.h>
#include <stdbool.h>

int main(){
    int n; 
    scanf("%d",&n);
    int *types = malloc(sizeof(int) * n);
    for(int types_i = 0; types_i < n; types_i++){
       scanf("%d",&types[types_i]);
    }
    // your code goes here
    
    int countType[5] = {0,0,0,0,0};
    int highestType = 1;
    
    for(int i = 0 ; i< n ; i++)
        countType[types[i]-1]++;
    
    for(int i = 0 ; i<4 ; i++)
    {
        if(countType[highestType-1] < countType[i+1])
        {
            highestType = i+2;
        }
    }
    
    printf("%d", highestType);
    return 0;
}