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Lehmer n.  and  pernicious n.

First numbers that belong to both sets:

91, 133, 247, 259, 451, 481, 595, 949, 1261, 1387, 1417, 1615, 1729, 1843, 1891, 2047, 2071, 2091, 2119, 2465, 2509, 2821, 2955, 3097, 3145, 3277, 3367, 3589, 3655, 3667, 4033, 4141, 4411, 4681, 4921, 5151, 5461, 6205, 6601, 8119, 8245, 8401, 9061, 9253, 9265, 9367, 9997, 10573, 10585, 10795, 12403, 12901, 14089, 14611, 16441, 16531, 16771, 17563, 17611, 18019, 18631, 18721, 18745, 18967, 19345, 19951, 20595, 20995, 21037, 24643, 24727, 24871, 25141, 25351, 26335, 26599, 27511, 27721, 28645, 28939, 31609, 32407, 32551, 35371, 37921, 38165, 39491, 40885, 40921, 41041, 41245, 42001, 44011, 45551, 46657, 47989, 48133, 49045, 49141, 49231, 49267, 49987, 50251, 50737, 50881, 52801, 53083, 53983, 54223, 55423, 56551, 62893, 63973, 64345, 64741, 65311, 65641, 65683, 68101, 71905, 72631, 73801, 74011, 74023, 74593, 75361, 78403, 81631, 81691, 84169, 87061, 88831, 90751, 92929, 93031, 93805, 93991, 94051, 94831, 96139, 96691, 96985, 98881, 104923, 106141, 109291, 111055, 111361, 113821, 114589, 114835, 117181, 120171, 121435, 122479, 124015, 124645, 125341, 125401, 125809, 126133, 126331, 126673, 126701, 127909, 128143, 130351, 131461, 133141, 135679, 136741, 137149, 139231, 140811, 143893, 144673, 145351, 146791, 147511, 147967, 148291, 148417, 151747, 152551, 153595, 154687, 155365, 159031, 159757, 160891, 161701, 162871, 171445, 176011, 176035, 176149, 182533, 183157, 187867, 188191, 189943, 194503, 195315, 197011, 201091, 203521, 210871, 211411, 212323, 212941, 216931, 218581, 218791, 220039, 221761, 224791, 227767, 228241, 229585, 229633, 231557, 233491, 237007, 237133, 237139, 242047, 243991, 249271, 249841, 251131, 252361, 255067, 260221, 266645, 270481, 272251, 273481, 274981, 275887, 276451, 277537, 278861, 281587, 281611, 282949, 283921, 287695, 288619, 289147, 289693, 289765, 294061, 296521, 298831, 299965, 301081, 307021, 307063, 309211, 310381, 311491, 313181, 313243, 314587, 316141, 317953, 318151, 319021, 319507, 319965, 320359, 320503, 326599, 328021, 335923, 336169, 337441, 339901, 341731, 342271.

Some larger examples :