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Prime Tuple Database
Prime p0= 2128149143819165527 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 70 2 48 22 68 10 8 16 8 10 68 22 48 2 70 12 (?)
an: 0 12 82 84 132 154 222 232 240 256 264 274 342 364 412 414 484 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Odd-Rod
db: batch=80, k=18, 12 70 2 48 22 68 10 8 16
dn: 0 12 70 2 48 22 68 10 8 16 8 10 68 22 48 2 70 12 (?)
an: 0 12 82 84 132 154 222 232 240 256 264 274 342 364 412 414 484 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Odd-Rod
db: batch=80, k=18, 12 70 2 48 22 68 10 8 16
| STPT(10) | 2128147669317406349 | 0 2 18 20 30 32 42 44 60 62 | -1474501759178 |
| TPT(14) | 2128148002809545357 | 0 2 12 14 54 56 60 62 114 116 174 176 210 212 | -1141009620170 |
| STPT(10) | 2128148133016555451 | 0 2 6 8 48 50 90 92 96 98 | -1010802610076 |
| SPT(16) | 2128148626787428013 | 0 20 26 66 68 156 158 170 294 306 308 396 398 438 444 464 | -517031737514 |
| TPT(14) | 2128148725768626089 | 0 2 72 74 90 92 222 224 240 242 258 260 270 272 | -418050539438 |
| STPT(10) | 2128148729899602797 | 0 2 90 92 102 104 114 116 204 206 | -413919562730 |
| STPT(10) | 2128149506461741571 | 0 2 6 8 48 50 90 92 96 98 | 362642576044 |
| STPT(10) | 2128149566852339489 | 0 2 42 44 90 92 138 140 180 182 | 423033173962 |
| STPT(10) | 2128150003263262829 | 0 2 12 14 90 92 168 170 180 182 | 859444097302 |
| STPT(10) | 2128150144519121477 | 0 2 60 62 72 74 84 86 144 146 | 1000699955950 |
| SPT(16) | 2128150195129235873 | 0 14 36 60 66 126 128 198 206 276 278 338 344 368 390 404 | 1051310070346 |
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