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

    var occ = [0,0,0,0,0],
        max_occ = 0,
        ans = 0
    for (var i = 0 ; i < types.length ; i++) occ[types[i]-1]++
    for (var i = 0 ; i < 5 ; i++) if (occ[i] > max_occ) max_occ = occ[i], ans = i
    
    //console.error(occ)
    console.log(ans + 1)
}