| 4, 7, 22, 232, 424, 454, 484, 727, 757, 787, 2332, 23332, 42124, 42424, 42724, 45154, 45454, 45754, 48184, 48484, 48784, 72127, 72427, 72727, 75157, 75457, 75757, 78187, 78487, 78787, 233332, 2333332, 4212124, 4215124, 4218124, 4242424
(list; graph; listen)
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