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Prime Tuple Database
Prime p0= 2993030987330600123 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 18 20 40 42 26 12 54 34 54 12 26 42 40 20 18 18 (?)
an: 0 18 36 56 96 138 164 176 230 264 318 330 356 398 438 458 476 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: fzs600
db: batch=82, k=18, 18 18 20 40 42 26 12 54 34
dn: 0 18 18 20 40 42 26 12 54 34 54 12 26 42 40 20 18 18 (?)
an: 0 18 36 56 96 138 164 176 230 264 318 330 356 398 438 458 476 494
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: fzs600
db: batch=82, k=18, 18 18 20 40 42 26 12 54 34
| SPT(16) | 2993030366904163669 | 0 58 72 100 132 160 238 252 340 354 432 460 492 520 534 592 | -620426436454 |
| STPT(10) | 2993030396990759309 | 0 2 18 20 30 32 42 44 60 62 | -590339840814 |
| SPT(16) | 2993030611865469157 | 0 16 64 114 136 154 184 192 364 372 402 420 442 492 540 556 | -375465130966 |
| STPT(10) | 2993030691000677009 | 0 2 42 44 90 92 138 140 180 182 | -296329923114 |
| STPT(10) | 2993030710741062767 | 0 2 12 14 42 44 72 74 84 86 | -276589537356 |
| STPT(10) | 2993030971356846347 | 0 2 54 56 72 74 90 92 144 146 | -15973753776 |
| SPT(16) | 2993031020056578509 | 0 38 74 120 128 170 218 240 248 270 318 360 368 414 450 488 | 32725978386 |
| STPT(10) | 2993031664067381141 | 0 2 6 8 18 20 30 32 36 38 | 676736781018 |
| STPT(10) | 2993031768678037529 | 0 2 42 44 60 62 78 80 120 122 | 781347437406 |
| STPT(10) | 2993031818646633521 | 0 2 6 8 18 20 30 32 36 38 | 831316033398 |
| STPT(10) | 2993032765254326141 | 0 2 6 8 48 50 90 92 96 98 | 1777923726018 |
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