N = int(raw_input())
L = map(int, raw_input().split())
counter = [0, 0, 0, 0, 0, 0, 0]
for i in range(0, N):
	counter[L[i]] += 1
max = 0
tmp = 0
for i in range(1, 7):
	if max <= counter[i]:
		max = counter[i]
		tmp = i
print tmp