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Prime Tuple Database
Prime p0= 2168308175505179231 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 42 30 62 28 8 4 26 4 8 28 62 30 42 66 (?)
an: 0 66 108 138 200 228 236 240 266 270 278 306 368 398 440 506
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Penguin
db: batch=81, k=16, 66 42 30 62 28 8 4 26
dn: 0 66 42 30 62 28 8 4 26 4 8 28 62 30 42 66 (?)
an: 0 66 108 138 200 228 236 240 266 270 278 306 368 398 440 506
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Penguin
db: batch=81, k=16, 66 42 30 62 28 8 4 26
| SPT(16) | 2168305334132459219 | 0 74 90 122 132 150 174 224 228 278 302 320 330 362 378 452 | -2841372720012 |
| STPT(10) | 2168305364826040079 | 0 2 12 14 90 92 168 170 180 182 | -2810679139152 |
| SPT(13) | 2168306260419955489 | 0 18 30 78 84 108 114 120 144 150 198 210 228 | -1915085223742 |
| STPT(10) | 2168306832186973727 | 0 2 30 32 42 44 54 56 84 86 | -1343318205504 |
| STPT(10) | 2168307393213290969 | 0 2 48 50 90 92 132 134 180 182 | -782291888262 |
| SPT(16) | 2168307461717666537 | 0 14 20 30 104 140 146 156 284 294 300 336 410 420 426 440 | -713787512694 |
| STPT(10) | 2168308425485866421 | 0 2 6 8 18 20 30 32 36 38 | 249980687190 |
| STPT(10) | 2168309011655864447 | 0 2 30 32 42 44 54 56 84 86 | 836150685216 |
| SPT(16) | 2168309953562492323 | 0 6 24 70 84 90 94 96 154 156 160 166 180 226 244 250 | 1778057313092 |
| STPT(10) | 2168310248901399221 | 0 2 36 38 108 110 180 182 216 218 | 2073396219990 |
| SPT(16) | 2168310315902142103 | 0 18 30 48 60 136 150 220 234 304 318 394 406 424 436 454 | 2140396962872 |
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