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 typeCount = {1: 0, 2: 0, 3: 0, 4: 0, 5: 0};
    types.forEach(type => {
      typeCount[type] = typeCount[type] + 1;
    });
  
    var maxType = 5;
    
    for (var i = 5; i >= 1; i--) {
      if (typeCount[i] >= typeCount[maxType]) maxType = i;
    }
    
  console.log(maxType);
}