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Prime Tuple Database
Prime p0= 1390927715720697029 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 40 20 6 42 28 32 22 104 22 32 28 42 6 20 40 14 (?)
an: 0 14 54 74 80 122 150 182 204 308 330 362 390 432 438 458 498 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: wadesworld18
db: batch=77, k=18, 14 40 20 6 42 28 32 22 104
dn: 0 14 40 20 6 42 28 32 22 104 22 32 28 42 6 20 40 14 (?)
an: 0 14 54 74 80 122 150 182 204 308 330 362 390 432 438 458 498 512
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: wadesworld18
db: batch=77, k=18, 14 40 20 6 42 28 32 22 104
| STPT(10) | 1390926919559709149 | 0 2 48 50 60 62 72 74 120 122 | -796160987880 |
| SPT(13) | 1390926930627677437 | 0 30 42 60 66 102 126 150 186 192 210 222 252 | -785093019592 |
| SPT(16) | 1390926970936148267 | 0 56 116 182 240 242 276 342 350 416 450 452 510 576 636 692 | -744784548762 |
| STPT(10) | 1390926973095597209 | 0 2 18 20 30 32 42 44 60 62 | -742625099820 |
| SPT(16) | 1390927613101625051 | 0 26 32 48 92 96 120 126 242 248 272 276 320 336 342 368 | -102619071978 |
| STPT(10) | 1390927646896281227 | 0 2 30 32 42 44 54 56 84 86 | -68824415802 |
| STPT(10) | 1390927772632182287 | 0 2 24 26 42 44 60 62 84 86 | 56911485258 |
| STPT(10) | 1390927875157469219 | 0 2 18 20 30 32 42 44 60 62 | 159436772190 |
| STPT(10) | 1390928008031363231 | 0 2 6 8 108 110 210 212 216 218 | 292310666202 |
| SPT(16) | 1390928094745873181 | 0 18 26 36 38 92 120 128 150 158 186 240 242 252 260 278 | 379025176152 |
| STPT(10) | 1390928874360500141 | 0 2 6 8 18 20 30 32 36 38 | 1158639803112 |
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