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
    let one = []
    let two = []
    let three = []
    let four = []
    let five = []
    types.forEach(item => {
        switch(item) {
            case 1: 
                one.push(item)
                break
            case 2:
                two.push(item)
                break
            case 3:
                three.push(item)
                break
            case 4:
                four.push(item)
                break
            case 5:
                five.push(item)
                break   
        }
    })
    let onel = one.length
    let twol = two.length
    let threel = three.length
    let fourl = four.length
    let fivel = five.length
    let max = Math.max(onel, twol, threel, fourl, fivel)
    switch (max) {
        case onel:
            console.log(1)
            break
        case twol:
            console.log(2)
            break
        case threel:
            console.log(3)
            break
        case fourl:
            console.log(4)
            break
        case fivel:
            console.log(5)
            break
    }
}