A044913 Numbers n such that base 12 run lengths alternate: odd, even, odd,...

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 144, 157, 170, 183, 196, 209, 222, 235, 248, 261, 274, 287, 288, 301, 314, 327, 340, 353, 366, 379, 392, 405, 418, 431, 432, 445, 458, 471, 484, 497, 510, 523, 536, 549, 562, 575, 576, 589, 602