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Prime Tuple Database
Prime p0= 1276245754818431381 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 96 6 36 24 18 26 12 28 20 46 20 28 12 26 18 24 36 6 96 (?)
an: 0 96 102 138 162 180 206 218 246 266 312 332 360 372 398 416 440 476 482 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: HenkM
db: batch=77, k=20, 96 6 36 24 18 26 12 28 20 46
dn: 0 96 6 36 24 18 26 12 28 20 46 20 28 12 26 18 24 36 6 96 (?)
an: 0 96 102 138 162 180 206 218 246 266 312 332 360 372 398 416 440 476 482 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: HenkM
db: batch=77, k=20, 96 6 36 24 18 26 12 28 20 46
| STPT(10) | 1276244627549516291 | 0 2 6 8 18 20 30 32 36 38 | -1127268915090 |
| TPT(14) | 1276244884743413771 | 0 2 18 20 60 62 90 92 180 182 198 200 216 218 | -870075017610 |
| STPT(10) | 1276245052718069207 | 0 2 42 44 72 74 102 104 144 146 | -702100362174 |
| STPT(10) | 1276245575603539901 | 0 2 6 8 48 50 90 92 96 98 | -179214891480 |
| SPT(16) | 1276245704129732173 | 0 4 60 90 120 148 186 204 220 238 276 304 334 364 420 424 | -50688699208 |
| SPT(16) | 1276245713032950109 | 0 4 22 30 84 102 118 234 238 354 370 388 442 450 468 472 | -41785481272 |
| STPT(10) | 1276246182067031051 | 0 2 30 32 60 62 90 92 120 122 | 427248599670 |
| TPT(14) | 1276246241148368207 | 0 2 12 14 54 56 144 146 240 242 282 284 342 344 | 486329936826 |
| STPT(10) | 1276246258508188127 | 0 2 30 32 42 44 54 56 84 86 | 503689756746 |
| STPT(10) | 1276247031554705237 | 0 2 30 32 42 44 54 56 84 86 | 1276736273856 |
| STPT(10) | 1276247794774305557 | 0 2 12 14 42 44 72 74 84 86 | 2039955874176 |
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