import itertools


permutation_list = ["1", "2", "3", "4", "5", "6", "7", "8", "9", "*", "=="]

permutations = list(itertools.permutations(permutation_list))

print(len(permutations))

for p in permutations:

    # int(p[0]) * int(p[1] + p[2])

    try:
        if eval(''.join(p)):
            print(''.join(p).split("=="))
    except:
        pass


# ['12*483', '5796']
# ['138*42', '5796']
# ['159*48', '7632']
# ['1738*4', '6952']
# ['186*39', '7254']
# ['18*297', '5346']
# ['1963*4', '7852']
# ['198*27', '5346']
# ['28*157', '4396']

y = 0
for i in [5796, 7632, 6952, 7254, 7852, 4396, 5346]:
     y += i

print(y)