#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; 
    do{
    scanf("%d",&n);
    }while(n < 5 || n > 200000);
    int *types = malloc(sizeof(int) * n);
    int max = 5;
    for(int types_i = 0; types_i < n; types_i++){
        do{
       scanf("%d",&types[types_i]); 
        } while(types[types_i] != 1 && types[types_i] != 2 && types[types_i] != 3 && types[types_i] != 4 && types[types_i] !=5);
    }
    // your code goes here
    int *counter = malloc(sizeof(int) * max);
    for(int i = 0; i < max; i++)
        {
        counter[i] = 0;
    }
    for(int i = 0; i < n; i++)
        {
        counter[types[i]-1] = counter[types[i]-1] + 1;
    }
    int maxans = 0;
    int ans = 0;
    for(int i = 0; i < max; i++)
        {
        if (maxans < counter[i])
            {
            maxans = counter[i];
            ans = i+1;
        }
    }
    printf("%d\n",ans);
    return 0;
}