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Prime Tuple Database
Prime p0= 2780657261807489893 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 8 30 42 28 2 82 14 82 2 28 42 30 8 28 (?)
an: 0 28 36 66 108 136 138 220 234 316 318 346 388 418 426 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: eclipse99
db: batch=82, k=16, 28 8 30 42 28 2 82 14
dn: 0 28 8 30 42 28 2 82 14 82 2 28 42 30 8 28 (?)
an: 0 28 36 66 108 136 138 220 234 316 318 346 388 418 426 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: eclipse99
db: batch=82, k=16, 28 8 30 42 28 2 82 14
| SPT(16) | 2780654780499331481 | 0 12 26 30 72 78 110 132 176 198 230 236 278 282 296 308 | -2481308158412 |
| SPT(16) | 2780655157991346331 | 0 10 42 48 66 70 100 108 160 168 198 202 220 226 258 268 | -2103816143562 |
| STPT(10) | 2780655689803101161 | 0 2 6 8 18 20 30 32 36 38 | -1572004388732 |
| STPT(10) | 2780655821654490797 | 0 2 12 14 132 134 252 254 264 266 | -1440152999096 |
| STPT(10) | 2780655915567106427 | 0 2 42 44 132 134 222 224 264 266 | -1346240383466 |
| STPT(10) | 2780657046563998331 | 0 2 36 38 78 80 120 122 156 158 | -215243491562 |
| SPT(16) | 2780657599037181827 | 0 60 74 84 122 176 204 234 242 272 300 354 392 402 416 476 | 337229691934 |
| STPT(10) | 2780657910719929127 | 0 2 30 32 42 44 54 56 84 86 | 648912439234 |
| STPT(10) | 2780657958206447489 | 0 2 18 20 30 32 42 44 60 62 | 696398957596 |
| SPT(16) | 2780658350792883919 | 0 4 18 40 64 154 228 232 270 274 348 438 462 484 498 502 | 1088985394026 |
| SPT(16) | 2780658641343339949 | 0 24 48 52 54 64 70 82 150 162 168 178 180 184 208 232 | 1379535850056 |
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