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Prime Tuple Database
Prime p0= 1231718878866864431 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 14 12 6 4 66 8 76 8 66 4 6 12 14 66 (?)
an: 0 66 80 92 98 102 168 176 252 260 326 330 336 348 362 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Rhodan71
db: batch=77, k=16, 66 14 12 6 4 66 8 76
dn: 0 66 14 12 6 4 66 8 76 8 66 4 6 12 14 66 (?)
an: 0 66 80 92 98 102 168 176 252 260 326 330 336 348 362 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Rhodan71
db: batch=77, k=16, 66 14 12 6 4 66 8 76
| SPT(16) | 1231718140317578629 | 0 4 58 72 78 84 88 118 144 174 178 184 190 204 258 262 | -738549285802 |
| SPT(16) | 1231718540750564327 | 0 24 26 44 54 60 114 126 140 152 206 212 222 240 242 266 | -338116300104 |
| SPT(16) | 1231718549645507927 | 0 56 66 80 110 146 156 212 234 290 300 336 366 380 390 446 | -329221356504 |
| SPT(16) | 1231718699292453787 | 0 46 120 126 142 162 172 204 262 294 304 324 340 346 420 466 | -179574410644 |
| SPT(16) | 1231718865071222323 | 0 4 6 60 66 76 118 138 376 396 438 448 454 508 510 514 | -13795642108 |
| SPT(16) | 1231718868308317013 | 0 18 44 84 104 120 140 158 396 414 434 450 470 510 536 554 | -10558547418 |
| SPT(16) | 1231719257257353019 | 0 12 52 72 82 84 112 150 172 210 238 240 250 270 310 322 | 378390488588 |
| STPT(10) | 1231719280208706239 | 0 2 18 20 30 32 42 44 60 62 | 401341841808 |
| STPT(10) | 1231719356486103809 | 0 2 18 20 30 32 42 44 60 62 | 477619239378 |
| STPT(10) | 1231719456792882527 | 0 2 30 32 42 44 54 56 84 86 | 577926018096 |
| STPT(10) | 1231719601634456489 | 0 2 42 44 60 62 78 80 120 122 | 722767592058 |
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