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Prime Tuple Database
Prime p0= 2309643319468981753 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 60 12 12 64 6 20 30 4 30 20 6 64 12 12 60 6 (?)
an: 0 6 66 78 90 154 160 180 210 214 244 264 270 334 346 358 418 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: FritzB
db: batch=81, k=18, 6 60 12 12 64 6 20 30 4
dn: 0 6 60 12 12 64 6 20 30 4 30 20 6 64 12 12 60 6 (?)
an: 0 6 66 78 90 154 160 180 210 214 244 264 270 334 346 358 418 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: FritzB
db: batch=81, k=18, 6 60 12 12 64 6 20 30 4
| STPT(10) | 2309640995422202339 | 0 2 18 20 30 32 42 44 60 62 | -2324046779414 |
| STPT(10) | 2309641784780349947 | 0 2 30 32 72 74 114 116 144 146 | -1534688631806 |
| SPT(16) | 2309641916667497563 | 0 30 76 84 130 144 156 286 294 424 436 450 496 504 550 580 | -1402801484190 |
| STPT(10) | 2309642429178774647 | 0 2 24 26 42 44 60 62 84 86 | -890290207106 |
| SPT(16) | 2309642909286037121 | 0 38 128 198 200 206 228 242 276 290 312 318 320 390 480 518 | -410182944632 |
| STPT(10) | 2309643217993519547 | 0 2 60 62 72 74 84 86 144 146 | -101475462206 |
| STPT(10) | 2309643380625190787 | 0 2 72 74 102 104 132 134 204 206 | 61156209034 |
| STPT(10) | 2309643574331030237 | 0 2 24 26 42 44 60 62 84 86 | 254862048484 |
| SPT(16) | 2309644071661571891 | 0 8 36 50 102 126 138 158 180 200 212 236 288 302 330 338 | 752192590138 |
| SPT(16) | 2309644486457551501 | 0 16 102 130 156 166 186 252 256 322 342 352 378 406 492 508 | 1166988569748 |
| SPT(16) | 2309644744216499413 | 0 28 40 54 76 106 150 180 304 334 378 408 430 444 456 484 | 1424747517660 |
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