object Main extends App{
  val sc = new java.util.Scanner(System.in)
  val N = sc.nextInt
  val arr = List.fill(N)(sc.nextInt).groupBy(e => e).values.toList
    .sortWith{(a, b) => if(a.length == b.length) a(0) > b(0) else (a.length > b.length)}
  println(arr(0)(0))
}