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Prime Tuple Database
Prime p0= 1978731082383550931 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 6 50 4 12 54 56 4 56 54 12 4 50 6 30 (?)
an: 0 30 36 86 90 102 156 212 216 272 326 338 342 392 398 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: LCB001
db: batch=80, k=16, 30 6 50 4 12 54 56 4
dn: 0 30 6 50 4 12 54 56 4 56 54 12 4 50 6 30 (?)
an: 0 30 36 86 90 102 156 212 216 272 326 338 342 392 398 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: LCB001
db: batch=80, k=16, 30 6 50 4 12 54 56 4
| SPT(16) | 1978730161420780583 | 0 90 104 116 176 204 230 246 278 294 320 348 408 420 434 524 | -920962770348 |
| TPT(14) | 1978730293212853889 | 0 2 18 20 42 44 78 80 210 212 228 230 300 302 | -789170697042 |
| STPT(10) | 1978730711484480167 | 0 2 30 32 42 44 54 56 84 86 | -370899070764 |
| STPT(10) | 1978730751736030517 | 0 2 30 32 42 44 54 56 84 86 | -330647520414 |
| SPT(16) | 1978730941621738939 | 0 12 34 40 64 88 118 120 172 174 204 228 252 258 280 292 | -140761811992 |
| SPT(16) | 1978731046417161623 | 0 38 44 74 164 168 224 230 318 324 380 384 474 504 510 548 | -35966389308 |
| SPT(16) | 1978731119689307539 | 0 10 34 48 58 84 118 168 184 234 268 294 304 318 342 352 | 37305756608 |
| STPT(10) | 1978731216109855307 | 0 2 42 44 72 74 102 104 144 146 | 133726304376 |
| STPT(10) | 1978731451944858407 | 0 2 24 26 42 44 60 62 84 86 | 369561307476 |
| SPT(20) | 1978731829447694647 | 0 22 84 106 160 186 204 240 244 256 270 282 286 322 340 366 420 442 504 526 | 747064143716 |
| STPT(10) | 1978731983505853361 | 0 2 30 32 60 62 90 92 120 122 | 901122302430 |
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