A055044 Numbers of the form 2^(2i+1)*(8*j+1).

2, 8, 18, 32, 34, 50, 66, 72, 82, 98, 114, 128, 130, 136, 146, 162, 178, 194, 200, 210, 226, 242, 258, 264, 274, 288, 290, 306, 322, 328, 338, 354, 370, 386, 392, 402, 418, 434, 450, 456, 466, 482, 498, 512, 514, 520, 530, 544, 546, 562, 578