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Prime Tuple Database
Prime p0= 2981657876563039717 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 42 8 4 2 46 42 26 6 4 6 26 42 46 2 4 8 42 10 (?)
an: 0 10 52 60 64 66 112 154 180 186 190 196 222 264 310 312 316 324 366 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Asgard2022
db: batch=82, k=20, 10 42 8 4 2 46 42 26 6 4
dn: 0 10 42 8 4 2 46 42 26 6 4 6 26 42 46 2 4 8 42 10 (?)
an: 0 10 52 60 64 66 112 154 180 186 190 196 222 264 310 312 316 324 366 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Asgard2022
db: batch=82, k=20, 10 42 8 4 2 46 42 26 6 4
| STPT(10) | 2981657137115239277 | 0 2 30 32 60 62 90 92 120 122 | -739447800440 |
| STPT(10) | 2981657282207627501 | 0 2 30 32 78 80 126 128 156 158 | -594355412216 |
| STPT(10) | 2981657518528925849 | 0 2 18 20 30 32 42 44 60 62 | -358034113868 |
| STPT(10) | 2981657541284283221 | 0 2 6 8 48 50 90 92 96 98 | -335278756496 |
| STPT(10) | 2981657653362319049 | 0 2 18 20 30 32 42 44 60 62 | -223200720668 |
| SPT(20) | 2981657853212292767 | 0 24 30 42 44 80 102 132 140 146 270 276 284 314 336 372 374 386 392 416 | -23350746950 |
| STPT(12) | 2981657983281673517 | 0 2 42 44 84 86 90 92 132 134 174 176 | 106718633800 |
| STPT(12) | 2981658391837101419 | 0 2 18 20 42 44 78 80 102 104 120 122 | 515274061702 |
| SPT(16) | 2981658466495268531 | 0 26 48 96 108 122 138 320 438 620 636 650 662 710 732 758 | 589932228814 |
| STPT(10) | 2981658487756338449 | 0 2 12 14 90 92 168 170 180 182 | 611193298732 |
| STPT(10) | 2981658577044943889 | 0 2 42 44 60 62 78 80 120 122 | 700481904172 |
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