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Prime Tuple Database
Prime p0= 1280986476789774901 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 42 16 26 28 26 4 8 4 26 28 26 16 42 18 (?)
an: 0 18 60 76 102 130 156 160 168 172 198 226 252 268 310 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: JohnMD
db: batch=77, k=16, 18 42 16 26 28 26 4 8
dn: 0 18 42 16 26 28 26 4 8 4 26 28 26 16 42 18 (?)
an: 0 18 60 76 102 130 156 160 168 172 198 226 252 268 310 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: JohnMD
db: batch=77, k=16, 18 42 16 26 28 26 4 8
| SPT(16) | 1280984991450138827 | 0 42 54 86 114 146 216 240 266 290 360 392 420 452 464 506 | -1485339636074 |
| SPT(16) | 1280985012469298777 | 0 14 56 72 104 114 116 216 350 450 452 462 494 510 552 566 | -1464320476124 |
| STPT(10) | 1280985360145380917 | 0 2 24 26 42 44 60 62 84 86 | -1116644393984 |
| STPT(10) | 1280985502455159227 | 0 2 24 26 42 44 60 62 84 86 | -974334615674 |
| SPT(16) | 1280986269782896067 | 0 14 30 42 44 74 80 146 150 216 222 252 254 266 282 296 | -207006878834 |
| SPT(16) | 1280986338804436757 | 0 6 20 26 72 110 114 182 204 272 276 314 360 366 380 386 | -137985338144 |
| SPT(16) | 1280986564614600527 | 0 32 36 144 176 182 210 216 230 236 264 270 302 410 414 446 | 87824825626 |
| SPT(16) | 1280986573636041353 | 0 60 144 198 288 320 324 378 380 434 438 470 560 614 698 758 | 96846266452 |
| STPT(10) | 1280986712998481519 | 0 2 18 20 30 32 42 44 60 62 | 236208706618 |
| STPT(10) | 1280987005946758007 | 0 2 60 62 102 104 144 146 204 206 | 529156983106 |
| STPT(10) | 1280987248763943827 | 0 2 30 32 42 44 54 56 84 86 | 771974168926 |
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