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Prime Tuple Database
Prime p0= 1271205123637172651 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 8 18 24 18 42 16 2 16 42 18 24 18 8 42 (?)
an: 0 42 50 68 92 110 152 168 170 186 228 246 270 288 296 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Theadalus
db: batch=77, k=16, 42 8 18 24 18 42 16 2
dn: 0 42 8 18 24 18 42 16 2 16 42 18 24 18 8 42 (?)
an: 0 42 50 68 92 110 152 168 170 186 228 246 270 288 296 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Theadalus
db: batch=77, k=16, 42 8 18 24 18 42 16 2
| SPT(16) | 1271204276609495443 | 0 4 66 130 144 178 220 238 246 264 306 340 354 418 480 484 | -847027677208 |
| SPT(16) | 1271204847749321741 | 0 6 20 26 60 90 110 116 366 372 392 422 456 462 476 482 | -275887850910 |
| STPT(10) | 1271204849507406629 | 0 2 48 50 90 92 132 134 180 182 | -274129766022 |
| SPT(13) | 1271204939935055689 | 0 18 78 84 90 144 174 204 258 264 270 330 348 | -183702116962 |
| SPT(16) | 1271204950102411931 | 0 8 26 48 62 98 140 180 308 348 390 426 440 462 480 488 | -173534760720 |
| STPT(10) | 1271204997830874707 | 0 2 42 44 72 74 102 104 144 146 | -125806297944 |
| SPT(16) | 1271205369801261613 | 0 28 94 96 148 168 190 210 274 294 316 336 388 390 456 484 | 246164088962 |
| SPT(18) | 1271205493876443997 | 0 22 40 60 70 112 120 202 210 334 342 424 432 474 484 504 522 544 | 370239271346 |
| STPT(10) | 1271205657685879271 | 0 2 66 68 168 170 270 272 336 338 | 534048706620 |
| STPT(10) | 1271205897205530491 | 0 2 6 8 18 20 30 32 36 38 | 773568357840 |
| SPT(16) | 1271205952043921459 | 0 18 42 62 74 140 152 210 242 300 312 378 390 410 434 452 | 828406748808 |
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