import sequtils,strutils,strscans,algorithm,math,future,macros
import sets,tables,hashes
template get*():string = stdin.readLine() #.strip()

let
  N = get().parseInt
  L = get().split().map(parseInt)
proc toCountedTable*[A](keys: openArray[A]): CountTable[A] =
  result = initCountTable[A](nextPowerOfTwo(keys.len * 3 div 2 + 4))
  for key in items(keys): result[key] = 1 + (if key in result : result[key] else: 0)

var ans :tuple[k,v:int]= (-1,0)
for k,v in L.toCountedTable().pairs:
  if ans.v <= v and ans.k < k: ans = (k,v)
echo ans.k