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Prime Tuple Database
Prime p0= 2156868386258265821 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 98 40 14 10 18 26 36 4 36 26 18 10 14 40 98 (?)
an: 0 98 138 152 162 180 206 242 246 282 308 326 336 350 390 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Landjunge
db: batch=81, k=16, 98 40 14 10 18 26 36 4
dn: 0 98 40 14 10 18 26 36 4 36 26 18 10 14 40 98 (?)
an: 0 98 138 152 162 180 206 242 246 282 308 326 336 350 390 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Landjunge
db: batch=81, k=16, 98 40 14 10 18 26 36 4
| STPT(10) | 2156867273185041029 | 0 2 18 20 30 32 42 44 60 62 | -1113073224792 |
| SPT(16) | 2156867295093780019 | 0 24 72 100 102 142 154 178 234 258 270 310 312 340 388 412 | -1091164485802 |
| SPT(16) | 2156867362941488671 | 0 12 70 88 166 192 220 256 312 348 376 402 480 498 556 568 | -1023316777150 |
| SPT(16) | 2156867610220980649 | 0 40 88 90 108 130 132 192 238 298 300 322 340 342 390 430 | -776037285172 |
| STPT(10) | 2156867659374249761 | 0 2 30 32 60 62 90 92 120 122 | -726884016060 |
| STPT(10) | 2156867952096809447 | 0 2 12 14 42 44 72 74 84 86 | -434161456374 |
| SPT(16) | 2156868868913854049 | 0 8 62 78 104 110 122 128 174 180 192 198 224 240 294 302 | 482655588228 |
| SPT(16) | 2156869129490092421 | 0 32 92 120 132 236 270 288 290 308 342 446 458 486 546 578 | 743231826600 |
| SPT(16) | 2156869189580004737 | 0 54 56 102 122 126 134 140 186 192 200 204 224 270 272 326 | 803321738916 |
| SPT(16) | 2156869760498434001 | 0 12 20 42 72 108 140 150 170 180 212 248 278 300 308 320 | 1374240168180 |
| STPT(10) | 2156870327633400329 | 0 2 18 20 30 32 42 44 60 62 | 1941375134508 |
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