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Prime Tuple Database
Prime p0= 1997251282344032821 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 24 2 24 40 20 16 8 16 20 40 24 2 24 16 (?)
an: 0 16 40 42 66 106 126 142 150 166 186 226 250 252 276 292
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Chooka
db: batch=80, k=16, 16 24 2 24 40 20 16 8
dn: 0 16 24 2 24 40 20 16 8 16 20 40 24 2 24 16 (?)
an: 0 16 40 42 66 106 126 142 150 166 186 226 250 252 276 292
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Chooka
db: batch=80, k=16, 16 24 2 24 40 20 16 8
| SPT(16) | 1997250490404992663 | 0 18 66 74 110 150 158 170 234 246 254 294 330 338 386 404 | -791939040158 |
| STPT(10) | 1997250658815935837 | 0 2 30 32 42 44 54 56 84 86 | -623528096984 |
| STPT(10) | 1997250795023273747 | 0 2 24 26 42 44 60 62 84 86 | -487320759074 |
| STPT(10) | 1997250967799127767 | 0 2 24 26 42 44 60 62 84 86 | -314544905054 |
| STPT(10) | 1997251125227771027 | 0 2 24 26 42 44 60 62 84 86 | -157116261794 |
| STPT(10) | 1997251241335664957 | 0 2 24 26 42 44 60 62 84 86 | -41008367864 |
| SPT(16) | 1997251589471970647 | 0 26 32 54 102 156 162 222 344 404 410 464 512 534 540 566 | 307127937826 |
| STPT(10) | 1997251844972499959 | 0 2 18 20 30 32 42 44 60 62 | 562628467138 |
| SPT(16) | 1997252137956731899 | 0 12 40 70 88 144 190 214 288 312 358 414 432 462 490 502 | 855612699078 |
| SPT(16) | 1997252544406191311 | 0 96 158 170 176 182 192 236 252 296 306 312 318 330 392 488 | 1262062158490 |
| SPT(16) | 1997253088857183779 | 0 90 102 110 114 140 188 198 254 264 312 338 342 350 362 452 | 1806513150958 |
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