A032816 n-th number whose set of base 16 digits is {2,3}.

2, 3, 34, 35, 50, 51, 546, 547, 562, 563, 802, 803, 818, 819, 8738, 8739, 8754, 8755, 8994, 8995, 9010, 9011, 12834, 12835, 12850, 12851, 13090, 13091, 13106, 13107, 139810, 139811, 139826, 139827, 140066, 140067, 140082