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Prime Tuple Database
Prime p0= 1661788322575151777 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 6 156 8 12 6 10 12 38 12 10 6 12 8 156 6 24 (?)
an: 0 24 30 186 194 206 212 222 234 272 284 294 300 312 320 476 482 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: arkiss
db: batch=79, k=18, 24 6 156 8 12 6 10 12 38
dn: 0 24 6 156 8 12 6 10 12 38 12 10 6 12 8 156 6 24 (?)
an: 0 24 30 186 194 206 212 222 234 272 284 294 300 312 320 476 482 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: arkiss
db: batch=79, k=18, 24 6 156 8 12 6 10 12 38
| STPT(12) | 1661787063860572487 | 0 2 12 14 54 56 60 62 102 104 114 116 | -1258714579290 |
| STPT(10) | 1661787545413088699 | 0 2 48 50 90 92 132 134 180 182 | -777162063078 |
| SPT(16) | 1661787570158160847 | 0 6 34 36 54 76 90 94 96 100 114 136 154 156 184 190 | -752416990930 |
| STPT(10) | 1661787634736691347 | 0 2 30 32 42 44 54 56 84 86 | -687838460430 |
| STPT(10) | 1661787785929085291 | 0 2 36 38 78 80 120 122 156 158 | -536646066486 |
| SPT(16) | 1661787836712828779 | 0 38 78 80 92 140 180 182 258 260 300 348 360 362 402 440 | -485862322998 |
| TPT(14) | 1661788607754003761 | 0 2 6 8 60 62 240 242 270 272 366 368 438 440 | 285178851984 |
| STPT(10) | 1661788635938776529 | 0 2 18 20 30 32 42 44 60 62 | 313363624752 |
| STPT(10) | 1661788886069157017 | 0 2 12 14 42 44 72 74 84 86 | 563494005240 |
| TPT(14) | 1661789051258127497 | 0 2 12 14 102 104 144 146 270 272 294 296 312 314 | 728682975720 |
| STPT(10) | 1661789353762671569 | 0 2 18 20 60 62 102 104 120 122 | 1031187519792 |
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