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Prime Tuple Database
Prime p0= 1518403696131326903 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 12 24 4 30 8 112 20 28 20 112 8 30 4 24 12 8 (?)
an: 0 8 20 44 48 78 86 198 218 246 266 378 386 416 420 444 456 464
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: biodoc
db: batch=78, k=18, 8 12 24 4 30 8 112 20 28
dn: 0 8 12 24 4 30 8 112 20 28 20 112 8 30 4 24 12 8 (?)
an: 0 8 20 44 48 78 86 198 218 246 266 378 386 416 420 444 456 464
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: biodoc
db: batch=78, k=18, 8 12 24 4 30 8 112 20 28
| STPT(12) | 1518402396315145907 | 0 2 12 14 60 62 234 236 282 284 294 296 | -1299816180996 |
| STPT(10) | 1518402687038714777 | 0 2 24 26 42 44 60 62 84 86 | -1009092612126 |
| SPT(16) | 1518402959722352761 | 0 28 36 52 82 102 148 180 238 270 316 336 366 382 390 418 | -736408974142 |
| STPT(10) | 1518403029449205827 | 0 2 42 44 72 74 102 104 144 146 | -666682121076 |
| STPT(10) | 1518403577994889049 | 0 2 48 50 60 62 72 74 120 122 | -118136437854 |
| STPT(10) | 1518403615896998177 | 0 2 12 14 42 44 72 74 84 86 | -80234328726 |
| SPT(16) | 1518403933851702319 | 0 24 28 48 52 102 118 130 192 204 220 270 274 294 298 322 | 237720375416 |
| STPT(10) | 1518404070834279479 | 0 2 48 50 90 92 132 134 180 182 | 374702952576 |
| SPT(16) | 1518404192016932357 | 0 30 56 74 86 140 176 216 224 264 300 354 366 384 410 440 | 495885605454 |
| STPT(10) | 1518404351718695039 | 0 2 18 20 30 32 42 44 60 62 | 655587368136 |
| TPT(14) | 1518404555099787209 | 0 2 72 74 138 140 150 152 192 194 372 374 390 392 | 858968460306 |
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