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Prime Tuple Database
Prime p0= 1913934064340151083 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 18 16 56 64 74 18 112 12 14 12 112 18 74 64 56 16 18 20 (?)
an: 0 20 38 54 110 174 248 266 378 390 404 416 528 546 620 684 740 756 774 794
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 794
Found by: [SG-FC] dingdong
db: batch=80, k=20, 20 18 16 56 64 74 18 112 12 14
dn: 0 20 18 16 56 64 74 18 112 12 14 12 112 18 74 64 56 16 18 20 (?)
an: 0 20 38 54 110 174 248 266 378 390 404 416 528 546 620 684 740 756 774 794
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 794
Found by: [SG-FC] dingdong
db: batch=80, k=20, 20 18 16 56 64 74 18 112 12 14
| SPT(16) | 1913932843696382273 | 0 48 66 90 108 116 146 240 344 438 468 476 494 518 536 584 | -1220643768810 |
| STPT(10) | 1913932928246143559 | 0 2 18 20 30 32 42 44 60 62 | -1136094007524 |
| STPT(10) | 1913933109422064527 | 0 2 24 26 42 44 60 62 84 86 | -954918086556 |
| STPT(10) | 1913933577828203147 | 0 2 60 62 72 74 84 86 144 146 | -486511947936 |
| STPT(10) | 1913933906416206551 | 0 2 30 32 60 62 90 92 120 122 | -157923944532 |
| SPT(16) | 1913934017013182261 | 0 26 32 96 110 122 126 138 170 182 186 198 212 276 282 308 | -47326968822 |
| STPT(10) | 1913934138920781947 | 0 2 30 32 72 74 114 116 144 146 | 74580630864 |
| SPT(16) | 1913934174624133447 | 0 42 90 100 106 126 136 156 190 210 220 240 246 256 304 346 | 110283982364 |
| STPT(10) | 1913934380358904961 | 0 2 36 38 78 80 120 122 156 158 | 316018753878 |
| SPT(16) | 1913934383204428517 | 0 30 72 92 240 260 272 290 384 402 414 434 582 602 644 674 | 318864277434 |
| SPT(16) | 1913934601685253463 | 0 28 54 60 70 94 144 150 208 214 264 288 298 304 330 358 | 537345102380 |
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