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);
    // your code goes here
    counts = Array(6).fill(0);
    for (var i=0; i<n; i++) {
        counts[types[i]] += 1;
    }
    var max_val = counts[1],max_idx = 0;
    for (i=2; i<=5; i++) {
        if (counts[i] > max_val) {
            max_val = counts[i];
            max_idx = i;
        }
    }
    console.log(max_idx);
}