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Prime Tuple Database
Prime p0= 3105511531968468211 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 22 14 6 28 44 48 22 68 22 48 44 28 6 14 22 36 (?)
an: 0 36 58 72 78 106 150 198 220 288 310 358 402 430 436 450 472 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Groo
db: batch=83, k=18, 36 22 14 6 28 44 48 22 68
dn: 0 36 22 14 6 28 44 48 22 68 22 48 44 28 6 14 22 36 (?)
an: 0 36 58 72 78 106 150 198 220 288 310 358 402 430 436 450 472 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: Groo
db: batch=83, k=18, 36 22 14 6 28 44 48 22 68
| SPT(16) | 3105509943629725519 | 0 4 28 42 52 72 84 88 114 118 130 150 160 174 198 202 | -1588338742692 |
| SPT(16) | 3105510180856398041 | 0 6 126 140 146 152 158 240 308 390 396 402 408 422 542 548 | -1351112070170 |
| SPT(16) | 3105510327599061493 | 0 46 88 130 160 198 226 300 364 438 466 504 534 576 618 664 | -1204369406718 |
| SPT(16) | 3105510406226281679 | 0 62 80 104 114 140 150 162 182 194 204 230 240 264 282 344 | -1125742186532 |
| SPT(16) | 3105511244578392439 | 0 30 60 132 138 220 238 258 262 282 300 382 388 460 490 520 | -287390075772 |
| STPT(10) | 3105511456201174841 | 0 2 6 8 18 20 30 32 36 38 | -75767293370 |
| SPT(16) | 3105511701714863429 | 0 14 44 50 74 92 150 158 174 182 240 258 282 288 318 332 | 169746395218 |
| STPT(10) | 3105511856222681201 | 0 2 6 8 18 20 30 32 36 38 | 324254212990 |
| STPT(10) | 3105511861246843427 | 0 2 30 32 42 44 54 56 84 86 | 329278375216 |
| TPT(14) | 3105512447310443321 | 0 2 6 8 60 62 90 92 126 128 180 182 240 242 | 915341975110 |
| SPT(16) | 3105512537734063183 | 0 18 28 58 84 88 136 154 240 258 306 310 336 366 376 394 | 1005765594972 |
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