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D-number  and  wasteful n.

First numbers that belong to both sets:

9, 33, 39, 51, 57, 63, 69, 87, 93, 195, 303, 309, 315, 321, 327, 339, 381, 393, 399, 411, 417, 447, 453, 471, 489, 501, 519, 537, 543, 573, 579, 591, 597, 633, 669, 681, 687, 693, 699, 717, 723, 753, 771, 789, 807, 813, 819, 831, 843, 849, 879, 921, 933, 939, 951, 993, 1023, 1443, 1683, 1935, 1953, 3003, 3027, 3039, 3057, 3063, 3093, 3099, 3117, 3147, 3153, 3183, 3189, 3207, 3261, 3273, 3279, 3291, 3309, 3315, 3327, 3351, 3369, 3387, 3453, 3459, 3489, 3513, 3543, 3561, 3579, 3603, 3639, 3651, 3669, 3687, 3693, 3711, 3747, 3777, 3831, 3837, 3843, 3849, 3867, 3873, 3891, 3903, 3909, 3921, 3957, 3963, 3981, 4083, 4095, 4101, 4119, 4143, 4197, 4227, 4269, 4281, 4287, 4299, 4317, 4341, 4353, 4359, 4377, 4413, 4443, 4449, 4461, 4467, 4479, 4497, 4533, 4569, 4593, 4623, 4629, 4647, 4659, 4677, 4701, 4713, 4737, 4749, 4791, 4803, 4821, 4827, 4839, 4857, 4863, 4881, 4911, 4971, 4989, 5001, 5007, 5079, 5091, 5097, 5127, 5163, 5169, 5187, 5199, 5223, 5241, 5259, 5277, 5331, 5349, 5361, 5367, 5403, 5433, 5469, 5493, 5541, 5583, 5601, 5613, 5619, 5631, 5637, 5667, 5703, 5721, 5739, 5793, 5799, 5847, 5853, 5919, 5937, 5961, 5979, 5991, 5997, 6009, 6033, 6051, 6081, 6087, 6117, 6159, 6189, 6207, 6243, 6249, 6261, 6267, 6297, 6333, 6339, 6387, 6393, 6411, 6423, 6429, 6459, 6483, 6537, 6609, 6621, 6639, 6663, 6711, 6717, 6729, 6753, 6801, 6807, 6819, 6843, 6861, 6879, 6891, 6927, 6933, 6999, 7017, 7023, 7041, 7053, 7071, 7113, 7131, 7143, 7149, 7167, 7179, 7197, 7233, 7251, 7269, 7311, 7323, 7341, 7377, 7395, 7401, 7419, 7431, 7509, 7563, 7593, 7617, 7629, 7647, 7653, 7671, 7737, 7773, 7779, 7827, 7851.

Some larger examples :