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oban n.  and  plaindrome

First numbers that belong to both sets:

3, 5, 6, 7, 8, 9, 11, 12, 13, 15, 16, 17, 18, 19, 23, 25, 26, 27, 28, 29, 33, 35, 36, 37, 38, 39, 55, 56, 57, 58, 59, 66, 67, 68, 69, 77, 78, 79, 88, 89, 99, 333, 335, 336, 337, 338, 339, 355, 356, 357, 358, 359, 366, 367, 368, 369, 377, 378, 379, 388, 389, 399, 555, 556, 557, 558, 559, 566, 567, 568, 569, 577, 578, 579, 588, 589, 599, 666, 667, 668, 669, 677, 678, 679, 688, 689, 699, 777, 778, 779, 788, 789, 799, 888, 889, 899, 999.