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 counts = [0,0,0,0,0];
    for(var i=0;i<n;i++)
        counts[types[i]-1]++;
    var max = 0;
    var type = 0;
    for(var j=0;j<5;j++)
        if(counts[j]>max) {
            type = j;
            max = counts[j];
        }
    console.log(type+1);
    // your code goes here

}