process.stdin.resume();
process.stdin.setEncoding('ascii');

var input_stdin = "";
var input_stdin_array = "";
var input_currentline = 0;

process.stdin.on('data', function (data) {
    input_stdin += data;
});

process.stdin.on('end', function () {
    input_stdin_array = input_stdin.split("\n");
    main();    
});

function readLine() {
    return input_stdin_array[input_currentline++];
}

/////////////// ignore above this line ////////////////////

function main() {
    var n = parseInt(readLine());
    types = readLine().split(' ');
    types = types.map(Number);
    var i, typesCounter = { 1: 0, 2: 0, 3: 0, 4: 0, 5: 0 };
    for (i = 0; i < n; i++) {
        typesCounter[types[i]]++;
    }
    
    var freq, currentGreatestFreq = 0, greatestFreqType = 1;
    for (i = 1; i <= 5; i++) {
        freq = typesCounter[i];
        if (freq > currentGreatestFreq) {
            currentGreatestFreq = freq;
            greatestFreqType = i;
        }
    }
    console.log(greatestFreqType);
}