11, 1, 22, 2, 33, 3, 44, 4, 55, 5, 66, 6, 77, 7, 88, 8, 99, 9, 1001, 0, 1010, 1111, 1100, 2222, 3333, 4444, 5555, 6666, 7777, 8888, 9999, 111111, 222222, 333333, 444444, 555555, 666666, 777777, 888888, 999999, 10000111, 200222, 200002, 202022, 11111111