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Prime Tuple Database
Prime p0= 2156891347057569481 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 16 68 16 24 30 56 16 56 30 24 16 68 16 6 (?)
an: 0 6 22 90 106 130 160 216 232 288 318 342 358 426 442 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Landjunge
db: batch=81, k=16, 6 16 68 16 24 30 56 16
dn: 0 6 16 68 16 24 30 56 16 56 30 24 16 68 16 6 (?)
an: 0 6 22 90 106 130 160 216 232 288 318 342 358 426 442 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Landjunge
db: batch=81, k=16, 6 16 68 16 24 30 56 16
| STPT(10) | 2156890182227321249 | 0 2 42 44 60 62 78 80 120 122 | -1164830248232 |
| SPT(16) | 2156890319637151381 | 0 6 48 66 70 76 78 138 148 208 210 216 220 238 280 286 | -1027420418100 |
| SPT(16) | 2156890552508537707 | 0 10 24 46 66 102 124 154 162 192 214 250 270 292 306 316 | -794549031774 |
| SPT(16) | 2156891114859039739 | 0 22 64 70 82 130 180 204 220 244 294 342 354 360 402 424 | -232198529742 |
| STPT(10) | 2156891114998647497 | 0 2 30 32 42 44 54 56 84 86 | -232058921984 |
| STPT(10) | 2156891122131302267 | 0 2 60 62 72 74 84 86 144 146 | -224926267214 |
| TPT(14) | 2156891408107794689 | 0 2 42 44 60 62 312 314 378 380 438 440 498 500 | 61050225208 |
| SPT(16) | 2156891474288565449 | 0 8 44 54 114 138 144 180 182 218 224 248 308 318 354 362 | 127230995968 |
| STPT(10) | 2156891507863534859 | 0 2 18 20 30 32 42 44 60 62 | 160805965378 |
| STPT(10) | 2156892040574440187 | 0 2 42 44 72 74 102 104 144 146 | 693516870706 |
| SPT(16) | 2156892401568502841 | 0 20 50 80 102 132 140 168 182 210 218 248 270 300 330 350 | 1054510933360 |
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