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Prime Tuple Database
Prime p0= 1952005843690998419 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 6 42 14 46 8 16 18 8 18 16 8 46 14 42 6 42 (?)
an: 0 42 48 90 104 150 158 174 192 200 218 234 242 288 302 344 350 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=18, 42 6 42 14 46 8 16 18 8
dn: 0 42 6 42 14 46 8 16 18 8 18 16 8 46 14 42 6 42 (?)
an: 0 42 48 90 104 150 158 174 192 200 218 234 242 288 302 344 350 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Landjunge
db: batch=80, k=18, 42 6 42 14 46 8 16 18 8
| STPT(10) | 1952005019290095137 | 0 2 30 32 42 44 54 56 84 86 | -824400903282 |
| STPT(10) | 1952005127104553627 | 0 2 30 32 42 44 54 56 84 86 | -716586444792 |
| SPT(16) | 1952005702146877999 | 0 12 30 48 72 160 198 250 252 304 342 430 454 472 490 502 | -141544120420 |
| SPT(16) | 1952005718553236527 | 0 4 54 82 84 114 130 180 184 234 250 280 282 310 360 364 | -125137761892 |
| STPT(10) | 1952005737737907557 | 0 2 210 212 222 224 234 236 444 446 | -105953090862 |
| STPT(10) | 1952005742748997499 | 0 2 12 14 90 92 168 170 180 182 | -100942000920 |
| STPT(10) | 1952006099542444247 | 0 2 30 32 42 44 54 56 84 86 | 255851445828 |
| STPT(10) | 1952006128292620637 | 0 2 12 14 42 44 72 74 84 86 | 284601622218 |
| SPT(16) | 1952006246676753389 | 0 2 38 72 92 188 204 212 300 308 324 420 440 474 510 512 | 402985754970 |
| SPT(16) | 1952006268316697519 | 0 50 92 114 150 192 222 252 260 290 320 362 398 420 462 512 | 424625699100 |
| SPT(16) | 1952006534356528061 | 0 12 48 122 126 168 206 230 258 282 320 362 366 440 476 488 | 690665529642 |
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