pal = [11, 22, 33, 44, 55, 66, 77, 88, 99, 101, 111, 121, 131, 141, 151, 161, 171, 181, 191,
       202, 212, 222, 232, 242, 252, 262, 272, 282, 292, 303, 313, 323, 333, 343, 353, 363,
       373, 383, 393, 404, 414, 424, 434, 444, 454, 464, 474, 484, 494, 505, 515, 525, 535,
       545, 555, 565, 575, 585, 595, 606, 616, 626, 636, 646, 656, 666, 676, 686, 696, 707,
       717, 727, 737, 747, 757, 767, 777, 787, 797, 808, 818, 828, 838, 848, 858, 868, 878,
       888, 898, 909, 919, 929, 939, 949, 959, 969, 979, 989]
stop = 999
i = 0
kombs = [0, 0, 0]
for x in pal:
    for y in pal:
        for z in pal:
            if x + y + z == stop:
                komb = [str(x), str(y), str(z)]
                if komb not in kombs:
                    kombs.append([str(x), str(y), str(z)])
                    kombs.append([str(x), str(z), str(y)])
                    kombs.append([str(y), str(x), str(z)])
                    kombs.append([str(y), str(z), str(x)])
                    kombs.append([str(z), str(x), str(y)])
                    kombs.append([str(z), str(y), str(x)])
                    i += 1
                    print(str(i) + ": " + str(x) + "+" + str(y) + "+" + str(z) + "=" + str(stop))

print("Antal: " + str(i))