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Prime Tuple Database
Prime p0= 1691509328886408319 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 30 12 74 4 2 54 94 54 2 4 74 12 30 28 (?)
an: 0 28 58 70 144 148 150 204 298 352 354 358 432 444 474 502
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: CoolAtchOk
db: batch=79, k=16, 28 30 12 74 4 2 54 94
dn: 0 28 30 12 74 4 2 54 94 54 2 4 74 12 30 28 (?)
an: 0 28 58 70 144 148 150 204 298 352 354 358 432 444 474 502
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: CoolAtchOk
db: batch=79, k=16, 28 30 12 74 4 2 54 94
| STPT(10) | 1691508263239726871 | 0 2 30 32 60 62 90 92 120 122 | -1065646681448 |
| STPT(10) | 1691508496004477399 | 0 2 18 20 30 32 42 44 60 62 | -832881930920 |
| STPT(10) | 1691508509826204869 | 0 2 48 50 60 62 72 74 120 122 | -819060203450 |
| STPT(10) | 1691508646158306791 | 0 2 6 8 48 50 90 92 96 98 | -682728101528 |
| STPT(10) | 1691508830798622947 | 0 2 42 44 72 74 102 104 144 146 | -498087785372 |
| SPT(16) | 1691508941671859939 | 0 38 48 80 110 194 210 248 324 362 378 462 492 524 534 572 | -387214548380 |
| STPT(10) | 1691509369047948389 | 0 2 18 20 30 32 42 44 60 62 | 40161540070 |
| STPT(10) | 1691509557240230867 | 0 2 12 14 42 44 72 74 84 86 | 228353822548 |
| SPT(16) | 1691509659070338449 | 0 20 30 90 144 158 194 198 224 228 264 278 332 392 402 422 | 330183930130 |
| STPT(10) | 1691509968268166729 | 0 2 12 14 90 92 168 170 180 182 | 639381758410 |
| SPT(16) | 1691510000911418533 | 0 6 10 18 46 60 94 114 130 150 184 198 226 234 238 244 | 672025010214 |
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