# number = 1
# double = number * 2
# print(number)

# for i in range(1, 7):
#     double = i * 2
#     print(double)

# for i in range(1, 7):
#     if i % 3 == 0:
#         continue
#     print(i)

for i in range(1, 7):
    if i % 3 == 0:
        break
    print(i)