List of Happy primes: 3001 - 4000

221797, 221987, 222029, 222067, 222073, 222109, 222113, 222193, 222269, 222311, 222337, 222347, 222437, 222499, 222601, 222619, 222913, 222931, 223087, 223129, 223151, 223207, 223211, 223219, 223247, 223273, 223283, 223291, 223381, 223507, 223549, 223711, 223753, 223823, 223831, 223837, 223921, 223939, 224209, 224299, 224327, 224359, 224563, 224683, 224797, 224863, 224929, 224977, 225037, 225061, 225163, 225263, 225307, 225349, 225373, 225461, 225493, 225509, 225601, 225613, 225733, 225767, 225859, 225943, 226027, 226129, 226189, 226201, 226267, 226451, 226453, 226483, 226531, 226553, 226819, 226843, 227053, 227113, 227131, 227189, 227233, 227497, 227533, 227567, 227719, 227797, 227947, 227977, 228013, 228061, 228103, 228197, 228233, 228301, 228307, 228331, 228337, 228559, 228601, 228619, 228733, 228961, 228983, 229123, 229213, 229249, 229261, 229321, 229393, 229681, 229717, 229771, 229777, 229781, 230227, 230257, 230281, 230303, 230309, 230369, 230389, 230471, 230663, 230693, 230779, 230827, 230977, 231041, 231223, 231271, 231359, 231779, 231823, 231877, 232081, 232117, 232129, 232171, 232207, 232333, 232357, 232381, 232459, 232549, 232711, 232753, 232801, 232823, 233069, 233159, 233221, 233323, 233591, 233609, 233663, 233689, 233939, 233983, 233993, 234259, 234461, 234467, 234473, 234529, 234587, 234743, 234977, 235211, 235273, 235553, 235621, 235699, 235723, 236063, 236869, 236893, 236983, 237161, 237179, 237283, 237373, 237401, 237733, 237749, 237781, 237791, 237971, 238039, 238093, 238099, 238201, 238207, 238213, 238223, 238237, 238321, 238339, 238369, 238547, 238639, 238723, 238829, 238877, 239329, 239383, 239531, 239557, 239803, 239933, 240017, 240113, 240131, 240173, 240259, 240283, 240347, 240371, 240437, 240473, 240589, 240701, 240743, 240811, 240859, 241013, 241037, 241169, 241463, 241597, 241643, 241691, 241939, 241981, 241993, 242059, 242083, 242273, 242509, 242779, 242797, 242863, 243011, 243101, 243227, 243259, 243437, 243461, 243473, 243587, 243647, 243701, 243857, 244367, 244463, 244637, 244703, 244733, 244897, 245029, 245209, 245261, 245621, 245719, 245783, 245789, 245897, 246119, 246251, 246473, 246523, 246611, 246641, 246661, 246803, 246919, 247001, 247031, 247223, 247279, 247301, 247343, 247433, 247463, 247519, 247591, 247729, 247739, 247799, 247853, 247879, 247997, 248063, 248119, 248189, 248203, 248357, 248509, 248537, 248569, 248579, 248597, 248683, 248749, 248753, 248779, 248797, 248891, 248981, 249181, 249229, 249253, 249377, 249517, 249727, 249737, 249779, 249797, 249811, 249857, 249881, 250027, 250057, 250199, 250259, 250489, 250543, 250681, 250777, 250813, 250919, 251099, 251177, 251231, 251263, 251393, 251611, 251623, 251653, 251947, 252037, 252163, 252409, 252463, 252509, 252589, 252641, 252767, 253081, 253273, 253553, 253651, 253681, 253801, 253969, 254053, 254179, 254197, 254209, 254329, 254623, 254777, 254783, 254791, 254869, 254873, 254879, 254971, 254987, 255007, 255043, 255209, 255361, 255517, 255571, 255587, 255613, 255767, 255839, 255973, 255989, 256021, 256057, 256423, 256489, 256577, 256699, 256757, 256801, 256813, 256831, 256939, 257077, 257171, 257489, 257539, 257627, 257657, 257707, 257711, 257953, 258031, 258061, 258119, 258437, 258469, 258539, 258613, 258631, 258743, 258959, 259019, 259537, 259583, 259639, 260003, 260171, 260339, 260363, 260483, 260551, 260581, 260717, 261017, 261071, 261077, 261229, 261523, 261641, 261707, 261713, 261787, 262027, 262051, 262153, 262253, 262351, 262501, 262513, 262541, 262543, 262553, 262627, 262819, 262981, 263009, 263063, 263171, 263521, 263869, 263983, 264083, 264283, 264437, 264443, 264743, 264919, 264991, 265021, 265123, 265231, 265241, 265277, 265381, 265399, 265423, 265513, 265757, 265813, 265831, 266027, 266111, 266333, 266411, 266477, 266599, 266633, 266641, 266839, 266899, 266983, 266999, 267017, 267097, 267131, 267187, 267557, 267647, 267781, 267907, 268043, 268153, 268267, 268291, 268403, 268459, 268501, 268531, 268693, 268771, 268783, 268843, 268921, 268969, 269141, 269221, 269281, 269383, 269419, 269539, 269683, 269953, 270071, 270143, 270167, 270223, 270299, 270379, 270443, 270577, 270679, 270701, 270761, 270937, 270967, 270973, 271043, 271067, 271163, 271231, 271279, 271289, 271517, 271549, 271571, 271729, 271807, 271829, 271867, 271927, 272053, 272131, 272179, 272189, 272203, 272353, 272383, 272423, 272533, 272567, 272719, 272917, 272971, 272981, 273187, 273253, 273283, 273709, 273719, 273971, 274103, 274223, 274301, 274403, 274489, 274583, 274591, 274667, 274739, 274853, 274951, 274973, 275323, 275419, 275489, 275491, 275593, 275657, 275711, 275941, 276011, 276079, 276113, 276187, 276257, 276443, 276467, 276527, 276557, 276781, 276817, 276883, 276907, 277183, 277279, 277297, 277309, 277429, 277493, 277499, 277547, 277601, 277813, 277883, 277903, 278017, 278071, 278087, 278219, 278233, 278387, 278459, 278479, 278497, 278543, 278549, 278617, 278671, 278701, 278807, 278809, 278819, 278891, 278947, 278981, 279029, 279073, 279127, 279137, 279173, 279317, 279451, 279479, 279541, 279553, 279607, 279731, 279779, 279847, 279977, 280099, 280243, 280303, 280321, 280327, 280339, 280351, 280411, 280463, 280513, 280549, 280561, 280717, 280771, 280837, 280879, 280897, 280909, 280933, 280939, 281023, 281053, 281159, 281233, 281279, 281297, 281419, 281563, 281653, 281737, 281767, 281849, 281927, 282103, 282307, 282313, 282389, 282559, 282691, 282703, 282917, 283027, 283051, 283093, 283099, 283207, 283289, 283369, 283501, 283639, 283669, 283687, 283771, 283807, 283909, 284023, 284059, 284191, 284357, 284509, 284573, 284623, 284659, 284749, 284759, 284819, 284899, 284957, 284989, 285031, 285049, 285119, 285191, 285301, 285469, 285473, 285497, 285539, 285557, 285599, 285613, 285631, 285749, 285953, 286043, 286129, 286243, 286369, 286393, 286459, 286483, 286513, 286771, 286873, 287087, 287107, 287137, 287167, 287173, 287219, 287233, 287291, 287387, 287449, 287549, 287671, 287701, 287731, 287783, 287863, 287873, 287921, 288077, 288179, 288293, 288307, 288499, 288559, 288583, 288689, 288773, 288853, 288907, 289033, 289039, 289127, 289141, 289151, 289283, 289309, 289477, 289489, 289511, 289559, 289589, 289669, 289721, 289841, 289859, 289871, 289999, 290033, 290141, 290383, 290677, 290737, 290767, 290839, 291041, 291113, 291287, 291349, 291377, 291439, 291457, 291481, 291509, 291547, 291649, 291727, 291887, 292021, 292079, 292231, 292249, 292393, 292477, 292709, 292717, 292777, 292933, 293149, 293177, 293221, 293329, 293339, 293351, 293603, 293659, 293717, 293803, 293863, 293899, 293941, 293989, 294157, 294169, 294181, 294277, 294319, 294391, 294523, 294751, 294773, 294787, 295313, 295357, 295417, 295693, 295847, 295853, 295901, 296221, 296683, 296833, 296941, 296969, 297067, 297247, 297317, 297371, 297487, 297607, 297727, 297779, 297797, 297881, 298087, 298093, 298187, 298261, 298283, 298303, 298399, 298411, 298477, 298559, 298589, 298621, 298817, 298841, 298993, 298999, 299027, 299333, 299389, 299477, 299501, 299653, 299777, 299983, 300109, 300137, 300193, 300233, 300239, 300301, 300317, 300319, 300323, 300331, 300367, 300463, 300661, 300667, 300673, 300779, 300823, 300869, 300931, 300977, 301039, 301073, 301141, 301177, 301241, 301247, 301303, 301447, 301487, 301577, 301703, 301841, 301933, 301949, 302009, 302227, 302287, 302411, 302417, 302581, 302609, 302663, 302779, 302851, 302903, 302977, 302983, 302989, 303013, 303019, 303029, 303091, 303139, 303143, 303341, 303431, 303463, 303539, 303593, 303643, 303803, 303859, 303931, 304063, 304127, 304211, 304217, 304331, 304363, 304417, 304477, 304517, 304643, 304751, 304781, 304789, 304879, 304897, 304949, 304979, 305147, 305281, 305339, 305471, 305603, 305717, 305741, 305771, 305821, 305839, 305933, 306029, 306209, 306239, 306263, 306329, 306367, 306503, 306689, 306703, 306763, 306809, 306919, 306991, 307009, 307031, 307079, 307103, 307169, 307171, 307301, 307451, 307481, 307691, 307711, 308003, 308141, 308293, 308303, 308333