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Prime Tuple Database
Prime p0= 2162565253603999663 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 20 6 4 14 42 70 14 6 34 6 14 70 42 14 4 6 20 4 (?)
an: 0 4 24 30 34 48 90 160 174 180 214 220 234 304 346 360 364 370 390 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Landjunge
db: batch=81, k=20, 4 20 6 4 14 42 70 14 6 34
dn: 0 4 20 6 4 14 42 70 14 6 34 6 14 70 42 14 4 6 20 4 (?)
an: 0 4 24 30 34 48 90 160 174 180 214 220 234 304 346 360 364 370 390 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Landjunge
db: batch=81, k=20, 4 20 6 4 14 42 70 14 6 34
| STPT(10) | 2162563440512641247 | 0 2 54 56 72 74 90 92 144 146 | -1813091358416 |
| SPT(16) | 2162563454170068361 | 0 12 18 46 48 52 60 132 136 208 216 220 222 250 256 268 | -1799433931302 |
| STPT(10) | 2162563458288098387 | 0 2 30 32 42 44 54 56 84 86 | -1795315901276 |
| SPT(16) | 2162564100015748321 | 0 18 58 70 90 156 166 168 298 300 310 376 396 408 448 466 | -1153588251342 |
| SPT(16) | 2162564300519905603 | 0 6 18 76 88 124 154 210 214 270 300 336 348 406 418 424 | -953084094060 |
| STPT(10) | 2162564964120406709 | 0 2 42 44 90 92 138 140 180 182 | -289483592954 |
| STPT(10) | 2162565318234771419 | 0 2 12 14 30 32 48 50 60 62 | 64630771756 |
| SPT(16) | 2162565547761531733 | 0 6 64 88 106 190 216 238 276 298 324 408 426 450 508 514 | 294157532070 |
| SPT(16) | 2162565637786415509 | 0 18 64 84 88 112 162 190 252 280 330 354 358 378 424 442 | 384182415846 |
| STPT(10) | 2162566657941185957 | 0 2 24 26 42 44 60 62 84 86 | 1404337186294 |
| SPT(16) | 2162566783322469197 | 0 32 42 44 104 116 144 182 204 242 270 282 342 344 354 386 | 1529718469534 |
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