import std.stdio, std.string, std.conv, std.array, std.algorithm;
import std.uni, std.range, std.math, std.container, std.datetime;
import core.bitop, std.typetuple, std.typecons;

immutable long MOD = 1_000_000_007;
alias tie = TypeTuple;

void main(){
    auto N = readln.chomp.to!int;
    auto L = readln.split.to!(int[]);
    int[6] cnt_L;

    foreach(level ; L){
        cnt_L[level - 1]++;
    }

    auto maxcnt = cnt_L.reduce!(max);

    foreach_reverse(i ; 0 .. 6){
        if(cnt_L[i] == maxcnt){
            writeln(i + 1);
            return;
        }
    }
}

void readVars(T...)(auto ref T args){
    auto line = readln.split;
    foreach(ref arg ; args){
        arg = line.front.to!(typeof(arg));
        line.popFront;
    }
    if(!line.empty){
        throw new Exception("args num < input num");
    }
}