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Prime Tuple Database
Prime p0= 2157422303333698549 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 18 8 48 106 48 20 58 20 48 106 48 8 18 4 (?)
an: 0 4 22 30 78 184 232 252 310 330 378 484 532 540 558 562
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Landjunge
db: batch=81, k=16, 4 18 8 48 106 48 20 58
dn: 0 4 18 8 48 106 48 20 58 20 48 106 48 8 18 4 (?)
an: 0 4 22 30 78 184 232 252 310 330 378 484 532 540 558 562
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: Landjunge
db: batch=81, k=16, 4 18 8 48 106 48 20 58
| SPT(16) | 2157421588683346499 | 0 20 30 44 48 78 138 150 152 164 224 254 258 272 282 302 | -714650352050 |
| STPT(10) | 2157421706790641957 | 0 2 30 32 42 44 54 56 84 86 | -596543056592 |
| STPT(10) | 2157421733119112357 | 0 2 42 44 72 74 102 104 144 146 | -570214586192 |
| SPT(16) | 2157421857587449451 | 0 20 38 62 98 122 140 152 216 228 246 270 306 330 348 368 | -445746249098 |
| STPT(10) | 2157421895459752637 | 0 2 72 74 102 104 132 134 204 206 | -407873945912 |
| STPT(10) | 2157422003665915079 | 0 2 18 20 30 32 42 44 60 62 | -299667783470 |
| STPT(10) | 2157422405540100581 | 0 2 36 38 78 80 120 122 156 158 | 102206402032 |
| STPT(10) | 2157422422970706719 | 0 2 18 20 60 62 102 104 120 122 | 119637008170 |
| SPT(16) | 2157423314183202001 | 0 10 46 88 96 138 156 178 228 250 268 310 318 360 396 406 | 1010849503452 |
| SPT(16) | 2157423497241175021 | 0 42 48 66 78 96 160 216 292 348 412 430 442 460 466 508 | 1193907476472 |
| SPT(16) | 2157423692556293573 | 0 18 26 48 54 80 104 110 144 150 174 200 206 228 236 254 | 1389222595024 |
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