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Prime Tuple Database
Prime p0= 428609565005918227 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 30 4 20 40 38 88 38 40 20 4 30 12 (?)
an: 0 12 42 46 66 106 144 232 270 310 330 334 364 376
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Lee Hee Lak
db: batch=70, k=14, 12 30 4 20 40 38 88
dn: 0 12 30 4 20 40 38 88 38 40 20 4 30 12 (?)
an: 0 12 42 46 66 106 144 232 270 310 330 334 364 376
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Lee Hee Lak
db: batch=70, k=14, 12 30 4 20 40 38 88
| TPT(12) | 428609485303813817 | 0 2 24 26 84 86 174 176 180 182 252 254 | -79702104410 |
| TPT(12) | 428609499598948691 | 0 2 60 62 126 128 156 158 210 212 246 248 | -65406969536 |
| TPT(12) | 428609510095785251 | 0 2 6 8 30 32 36 38 156 158 228 230 | -54910132976 |
| SPT(14) | 428609514324227051 | 0 2 96 98 110 132 156 212 236 258 270 272 366 368 | -50681691176 |
| SPT(14) | 428609515255569457 | 0 34 64 106 120 144 154 186 196 220 234 276 306 340 | -49750348770 |
| SPT(14) | 428609552948396489 | 0 48 68 90 132 152 158 174 180 200 242 264 284 332 | -12057521738 |
| SPT(14) | 428609579367270503 | 0 30 44 86 114 140 156 158 174 200 228 270 284 314 | 14361352276 |
| SPT(16) | 428609613225593897 | 0 44 56 84 114 132 144 152 174 182 194 212 242 270 282 326 | 48219675670 |
| SPT(14) | 428609613814949669 | 0 14 18 120 128 180 198 200 218 270 278 380 384 398 | 48809031442 |
| SPT(14) | 428609619238196969 | 0 14 24 44 48 182 210 212 240 374 378 398 408 422 | 54232278742 |
| SPT(14) | 428609629252546451 | 0 6 12 26 36 80 90 98 108 152 162 176 182 188 | 64246628224 |
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