#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,r=4,b[5],f=4; 
    scanf("%d",&n);
    int *types = malloc(sizeof(int) * n);
    for(int types_i = 0; types_i < n; types_i++){
       scanf("%d",&types[types_i]);
        
    }
    for(int x=0;x<5;x++)
        b[x]=0;
    for(int i=0;i<n;i++)
        switch(types[i])
        {
         case 1: b[0]++;break;
         case 2: b[1]++;break;
         case 3: b[2]++;break;
         case 4: b[3]++;break;
         case 5: b[4]++;break;
    }
    for(int z=4;z>=0;z--)
        { if(b[f]<=b[z])
            { f=z;
            }
       
    }
    printf("%d",(f+1));
    return 0;
}