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Prime Tuple Database
Prime p0= 1980950103138551639 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 38 48 24 6 24 12 4 12 24 6 24 48 38 12 (?)
an: 0 12 50 98 122 128 152 164 168 180 204 210 234 282 320 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: conf [MM]
db: batch=80, k=16, 12 38 48 24 6 24 12 4
dn: 0 12 38 48 24 6 24 12 4 12 24 6 24 48 38 12 (?)
an: 0 12 50 98 122 128 152 164 168 180 204 210 234 282 320 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: conf [MM]
db: batch=80, k=16, 12 38 48 24 6 24 12 4
| SPT(16) | 1980948640794203473 | 0 24 28 46 54 96 106 130 204 228 238 280 288 306 310 334 | -1462344348166 |
| SPT(16) | 1980949090586227939 | 0 30 78 144 184 214 220 228 280 288 294 324 364 430 478 508 | -1012552323700 |
| SPT(16) | 1980949140936818861 | 0 32 90 96 176 216 230 240 242 252 266 306 386 392 450 482 | -962201732778 |
| SPT(16) | 1980949404219677621 | 0 6 8 48 72 86 92 122 126 156 162 176 200 240 242 248 | -698918874018 |
| SPT(16) | 1980949637863127131 | 0 18 58 90 126 172 238 250 288 300 366 412 448 480 520 538 | -465275424508 |
| SPT(16) | 1980949849382773141 | 0 52 66 70 96 126 166 178 330 342 382 412 438 442 456 508 | -253755778498 |
| STPT(10) | 1980950661445254041 | 0 2 6 8 48 50 90 92 96 98 | 558306702402 |
| SPT(16) | 1980951236554880609 | 0 8 24 42 50 60 74 90 92 108 122 132 140 158 174 182 | 1133416328970 |
| STPT(10) | 1980951243063408797 | 0 2 30 32 42 44 54 56 84 86 | 1139924857158 |
| STPT(10) | 1980951298766400419 | 0 2 18 20 30 32 42 44 60 62 | 1195627848780 |
| SPT(16) | 1980951478221919583 | 0 50 74 174 230 234 254 266 318 330 350 354 410 510 534 584 | 1375083367944 |
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