#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 counts[6];
    memset(counts, 0, 6 * sizeof(int));
    for(int types_i = 0; types_i < n; types_i++){
        counts[types[types_i]] += 1;
    }
    n = 0;
    for(int counts_i = 1; counts_i < 6; counts_i++){
        if (counts[n] < counts[counts_i]) {
            n = counts_i;
        }
    }
    printf("%d", n);
    return 0;
}