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Prime Tuple Database
Prime p0= 2731984564201164791 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 50 18 4 24 2 40 12 26 16 74 16 26 12 40 2 24 4 18 50 (?)
an: 0 50 68 72 96 98 138 150 176 192 266 282 308 320 360 362 386 390 408 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: JayPi
db: batch=82, k=20, 50 18 4 24 2 40 12 26 16 74
dn: 0 50 18 4 24 2 40 12 26 16 74 16 26 12 40 2 24 4 18 50 (?)
an: 0 50 68 72 96 98 138 150 176 192 266 282 308 320 360 362 386 390 408 458
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: JayPi
db: batch=82, k=20, 50 18 4 24 2 40 12 26 16 74
| STPT(10) | 2731982341466381189 | 0 2 18 20 30 32 42 44 60 62 | -2222734783602 |
| STPT(10) | 2731982824754343887 | 0 2 24 26 42 44 60 62 84 86 | -1739446820904 |
| STPT(10) | 2731983310079179337 | 0 2 24 26 42 44 60 62 84 86 | -1254121985454 |
| STPT(10) | 2731983651026225117 | 0 2 30 32 42 44 54 56 84 86 | -913174939674 |
| SPT(16) | 2731983694026440771 | 0 12 26 32 42 66 128 152 156 180 242 266 276 282 296 308 | -870174724020 |
| TPT(14) | 2731983904651306397 | 0 2 42 44 72 74 120 122 210 212 222 224 264 266 | -659549858394 |
| SPT(16) | 2731985101575955273 | 0 16 28 46 48 54 70 88 96 114 130 136 138 156 168 184 | 537374790482 |
| SPT(16) | 2731985637655008803 | 0 60 78 84 158 168 228 260 294 326 386 396 470 476 494 554 | 1073453844012 |
| STPT(10) | 2731985816293832669 | 0 2 18 20 30 32 42 44 60 62 | 1252092667878 |
| SPT(16) | 2731985929950258119 | 0 20 32 78 90 98 138 210 242 314 354 362 374 420 432 452 | 1365749093328 |
| SPT(16) | 2731985985924882017 | 0 36 42 50 74 104 114 200 216 302 312 342 366 374 380 416 | 1421723717226 |
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