A084547 Numbers n that have primitive roots less than n that are nonnegative perfect cubes.

11, 25, 29, 34, 50, 53, 58, 59, 83, 89, 101, 106, 107, 113, 121, 125, 131, 137, 149, 166, 167, 173, 178, 179, 197, 202, 214, 226, 227, 233, 250, 251, 257, 263, 269, 274, 281, 289, 293, 298, 317, 334, 346, 347, 353, 358, 359