n = input()
votes = list(map(int,input().split()))
dict={}
array=[]
final=[]

for i in votes:
    if i in dict:
        dict[i]+=1
    else:
        dict[i]=1

for key,value in dict.items():
    array.append(value)

for key,value in dict.items():
    if value==max(array):
        final.append(key)
    
print(max(final))