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Prime Tuple Database
Prime p0= 1949772584897912857 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 64 12 20 10 18 66 26 18 28 18 26 66 18 10 20 12 64 (?)
an: 0 64 76 96 106 124 190 216 234 262 280 306 372 390 400 420 432 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Landjunge
db: batch=80, k=18, 64 12 20 10 18 66 26 18 28
dn: 0 64 12 20 10 18 66 26 18 28 18 26 66 18 10 20 12 64 (?)
an: 0 64 76 96 106 124 190 216 234 262 280 306 372 390 400 420 432 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Landjunge
db: batch=80, k=18, 64 12 20 10 18 66 26 18 28
| SPT(16) | 1949771814777569351 | 0 8 48 78 122 150 230 252 296 318 398 426 470 500 540 548 | -770120343506 |
| SPT(16) | 1949772141196701901 | 0 6 36 48 70 72 102 126 232 256 286 288 310 322 352 358 | -443701210956 |
| SPT(16) | 1949772301558189991 | 0 60 152 212 218 246 252 260 288 296 302 330 336 396 488 548 | -283339722866 |
| STPT(10) | 1949772320509483469 | 0 2 18 20 30 32 42 44 60 62 | -264388429388 |
| STPT(10) | 1949772331239570527 | 0 2 30 32 42 44 54 56 84 86 | -253658342330 |
| SPT(16) | 1949772452583641363 | 0 6 96 104 140 146 164 188 276 300 318 324 360 368 458 464 | -132314271494 |
| TPT(14) | 1949772737390408477 | 0 2 24 26 42 44 72 74 84 86 120 122 180 182 | 152492495620 |
| STPT(10) | 1949772770897586137 | 0 2 24 26 42 44 60 62 84 86 | 185999673280 |
| STPT(10) | 1949773543153049387 | 0 2 12 14 72 74 132 134 144 146 | 958255136530 |
| STPT(10) | 1949773715989390199 | 0 2 18 20 30 32 42 44 60 62 | 1131091477342 |
| SPT(16) | 1949773915809721867 | 0 42 46 66 84 94 136 154 162 180 222 232 250 270 274 316 | 1330911809010 |
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