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Prime Tuple Database
Prime p0= 1605394925323551553 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 42 42 4 20 82 8 64 68 64 8 82 20 4 42 42 6 (?)
an: 0 6 48 90 94 114 196 204 268 336 400 408 490 510 514 556 598 604
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 604
Found by: vanos0512
db: batch=78, k=18, 6 42 42 4 20 82 8 64 68
dn: 0 6 42 42 4 20 82 8 64 68 64 8 82 20 4 42 42 6 (?)
an: 0 6 48 90 94 114 196 204 268 336 400 408 490 510 514 556 598 604
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 604
Found by: vanos0512
db: batch=78, k=18, 6 42 42 4 20 82 8 64 68
| STPT(10) | 1605393422715300467 | 0 2 30 32 42 44 54 56 84 86 | -1502608251086 |
| TPT(14) | 1605393760397211569 | 0 2 108 110 168 170 180 182 288 290 402 404 420 422 | -1164926339984 |
| SPT(16) | 1605393878458955593 | 0 28 30 60 64 138 180 220 324 364 406 480 484 514 516 544 | -1046864595960 |
| TPT(14) | 1605393919100532791 | 0 2 66 68 156 158 168 170 198 200 240 242 270 272 | -1006223018762 |
| STPT(10) | 1605394416338591651 | 0 2 48 50 108 110 168 170 216 218 | -508984959902 |
| STPT(10) | 1605394750921076579 | 0 2 48 50 60 62 72 74 120 122 | -174402474974 |
| STPT(10) | 1605395466254516927 | 0 2 12 14 42 44 72 74 84 86 | 540930965374 |
| STPT(10) | 1605395499855343877 | 0 2 72 74 102 104 132 134 204 206 | 574531792324 |
| STPT(10) | 1605395518074867089 | 0 2 18 20 30 32 42 44 60 62 | 592751315536 |
| SPT(16) | 1605395796456705317 | 0 30 56 72 110 120 140 152 264 276 296 306 344 360 386 416 | 871133153764 |
| TPT(14) | 1605395812432685459 | 0 2 18 20 42 44 222 224 240 242 258 260 300 302 | 887109133906 |
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