n = int(input())
q = n // 3
r = n % 3
d = [[q] * 3 for _ in range(3)]
if q % 2 == 0:
    for j in range(r):
        for i in range(3):
            d[i][j] += 1
else:
    for i in range(r):
        for j in range(3):
            d[i][j] += 1
for di in d:
    print(*di)