A044456 Numbers n such that string 3,2 occurs in the base 4 representation of n but not of n+1.

14, 30, 46, 59, 62, 78, 94, 110, 123, 126, 142, 158, 174, 187, 190, 206, 222, 239, 251, 254, 270, 286, 302, 315, 318, 334, 350, 366, 379, 382, 398, 414, 430, 443, 446, 462, 478, 495, 507, 510, 526, 542, 558, 571, 574, 590, 606