n = int(input())
result = [[None]*n for _ in range(n)]
ans = []
array = set(range(1, 2*n+1)) - set([2+4*n for n in range(2*n)]) - set([3+4*n for n in range(2*n)])
array = sorted(list(array))
j = 0
for line in result:
    now = array[j]
    j += 1
    tmp = now
    alt = []
    for i in range(n):
        if tmp >= 2:
            alt.append(2)
            tmp -= 2
        elif tmp == 1:
            alt.append(1)
            tmp -= 1
        else:
            alt.append(0)
    ans.append(''.join(map(str, reversed(alt))))


print(*ans, sep='\n')