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Prime Tuple Database
Prime p0= 2307339977483503279 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 68 16 6 56 10 32 42 4 42 32 10 56 6 16 68 4 (?)
an: 0 4 72 88 94 150 160 192 234 238 280 312 322 378 384 400 468 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Alnitak2019
db: batch=81, k=18, 4 68 16 6 56 10 32 42 4
dn: 0 4 68 16 6 56 10 32 42 4 42 32 10 56 6 16 68 4 (?)
an: 0 4 72 88 94 150 160 192 234 238 280 312 322 378 384 400 468 472
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Alnitak2019
db: batch=81, k=18, 4 68 16 6 56 10 32 42 4
| STPT(10) | 2307338933487527081 | 0 2 6 8 18 20 30 32 36 38 | -1043995976198 |
| STPT(10) | 2307338952264178499 | 0 2 18 20 60 62 102 104 120 122 | -1025219324780 |
| STPT(12) | 2307339059549160209 | 0 2 42 44 72 74 108 110 138 140 180 182 | -917934343070 |
| STPT(10) | 2307339570585173879 | 0 2 18 20 30 32 42 44 60 62 | -406898329400 |
| SPT(16) | 2307339765912231899 | 0 2 8 18 80 90 104 150 182 228 242 252 314 324 330 332 | -211571271380 |
| STPT(10) | 2307339939045302141 | 0 2 36 38 78 80 120 122 156 158 | -38438201138 |
| SPT(16) | 2307340012160294471 | 0 48 68 72 132 156 182 198 230 246 272 296 356 360 380 428 | 34676791192 |
| TPT(14) | 2307340209218939117 | 0 2 60 62 192 194 252 254 264 266 390 392 480 482 | 231735435838 |
| STPT(10) | 2307340392570563237 | 0 2 24 26 42 44 60 62 84 86 | 415087059958 |
| STPT(10) | 2307340674444334127 | 0 2 30 32 42 44 54 56 84 86 | 696960830848 |
| STPT(10) | 2307340938867218669 | 0 2 18 20 30 32 42 44 60 62 | 961383715390 |
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