#include <bits/stdc++.h>

using namespace std;
int max_of_five(int a, int b, int c, int d,int e){
    int max;
    max=a;
    if(max<b)
        max=b;
    if(max<c)
        max=c;
    if(max<d)
        max=d;
    if(max<e)
        max=e;
    return max;
}
int main(){
    int n;
    int a[6];
    cin >> n;
    vector<int> types(n);
    for(int types_i = 0; types_i < n; types_i++){
       cin >> types[types_i];
    }
    // your code goes here
    int i,ans;
    a[1]=a[2]=a[3]=a[4]=a[5]=a[0]=0;
    for(i=0;i<n;i++)
    {
        a[types[i]]++;
    }
    ans=max_of_five(a[1],a[2],a[3],a[4],a[5]);
    if(ans==a[1])
        printf("1");
    else if(ans==a[2])
        printf("2");
    else if(ans==a[3])
        printf("3");
    else if(ans==a[4])
        printf("4");
    else if(ans==a[5])
        printf("5");
    return 0;
}