Math Puzzle

key = int(input())
no_number = True
for k in range(1, 31):
    for j in range(1, 31):
        for i in range(1, 31):
            if i > j > k:
                number_sum = k + j + i
                if number_sum == key:
                    print(f"{k} + {j} + {i} = {key}")
                    no_number = False

            if k > j > i:
                number_multiply = i * j * k
                if number_multiply == key:
                    print(f"{k} * {j} * {i} = {key}")
                    no_number = False

if no_number:
    print(f"No!")