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Prime Tuple Database
Prime p0= 1280466649253425721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 34 14 4 2 64 26 64 2 4 14 34 18 20 (?)
an: 0 20 38 72 86 90 92 156 182 246 248 252 266 300 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: HenkM
db: batch=77, k=16, 20 18 34 14 4 2 64 26
dn: 0 20 18 34 14 4 2 64 26 64 2 4 14 34 18 20 (?)
an: 0 20 38 72 86 90 92 156 182 246 248 252 266 300 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: HenkM
db: batch=77, k=16, 20 18 34 14 4 2 64 26
| SPT(16) | 1280465871737428349 | 0 12 74 98 102 110 128 180 182 234 252 260 264 288 350 362 | -777515997372 |
| SPT(20) | 1280465933910949691 | 0 12 42 68 78 210 222 266 276 278 360 362 372 416 428 560 570 596 626 638 | -715342476030 |
| STPT(10) | 1280466063486795509 | 0 2 18 20 30 32 42 44 60 62 | -585766630212 |
| SPT(16) | 1280466332512976029 | 0 94 102 108 124 144 178 220 222 264 298 318 334 340 348 442 | -316740449692 |
| SPT(16) | 1280466398988727163 | 0 14 26 36 96 120 140 174 176 210 230 254 314 324 336 350 | -250264698558 |
| SPT(16) | 1280466414266808227 | 0 26 44 50 104 110 114 156 284 326 330 336 390 396 414 440 | -234986617494 |
| STPT(10) | 1280466667431280517 | 0 2 24 26 42 44 60 62 84 86 | 18177854796 |
| STPT(10) | 1280466924459652337 | 0 2 42 44 72 74 102 104 144 146 | 275206226616 |
| STPT(10) | 1280466937146596567 | 0 2 30 32 42 44 54 56 84 86 | 287893170846 |
| SPT(18) | 1280467180057240459 | 0 30 34 88 100 148 162 180 198 214 232 250 264 312 324 378 382 412 | 530803814738 |
| TPT(14) | 1280467548101961617 | 0 2 12 14 180 182 222 224 270 272 312 314 324 326 | 898848535896 |
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