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Prime Tuple Database
Prime p0= 1311772305330172253 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 4 20 78 4 36 12 30 8 30 12 36 4 78 20 4 14 (?)
an: 0 14 18 38 116 120 156 168 198 206 236 248 284 288 366 386 390 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: stoneageman
db: batch=77, k=18, 14 4 20 78 4 36 12 30 8
dn: 0 14 4 20 78 4 36 12 30 8 30 12 36 4 78 20 4 14 (?)
an: 0 14 18 38 116 120 156 168 198 206 236 248 284 288 366 386 390 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: stoneageman
db: batch=77, k=18, 14 4 20 78 4 36 12 30 8
| STPT(10) | 1311771438619635689 | 0 2 48 50 90 92 132 134 180 182 | -866710536564 |
| SPT(16) | 1311771720777814537 | 0 40 52 70 82 90 94 132 154 192 196 204 216 234 246 286 | -584552357716 |
| STPT(10) | 1311771738823679867 | 0 2 24 26 42 44 60 62 84 86 | -566506492386 |
| STPT(10) | 1311771838777586237 | 0 2 72 74 102 104 132 134 204 206 | -466552586016 |
| STPT(10) | 1311772037245960391 | 0 2 6 8 48 50 90 92 96 98 | -268084211862 |
| STPT(10) | 1311772254784058537 | 0 2 30 32 42 44 54 56 84 86 | -50546113716 |
| STPT(10) | 1311773095226714297 | 0 2 90 92 102 104 114 116 204 206 | 789896542044 |
| STPT(10) | 1311773383307276801 | 0 2 6 8 18 20 30 32 36 38 | 1077977104548 |
| TPT(14) | 1311773489338939841 | 0 2 186 188 198 200 420 422 426 428 480 482 516 518 | 1184008767588 |
| STPT(10) | 1311775375700580587 | 0 2 24 26 42 44 60 62 84 86 | 3070370408334 |
| SPT(16) | 1311775402716393851 | 0 18 20 32 42 48 132 162 188 218 302 308 318 330 332 350 | 3097386221598 |
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