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Prime Tuple Database
Prime p0= 1281275331127818913 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 34 86 52 8 22 12 74 12 22 8 52 86 34 6 (?)
an: 0 6 40 126 178 186 208 220 294 306 328 336 388 474 508 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: HenkM
db: batch=77, k=16, 6 34 86 52 8 22 12 74
dn: 0 6 34 86 52 8 22 12 74 12 22 8 52 86 34 6 (?)
an: 0 6 40 126 178 186 208 220 294 306 328 336 388 474 508 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: HenkM
db: batch=77, k=16, 6 34 86 52 8 22 12 74
| STPT(10) | 1281274528780963859 | 0 2 18 20 30 32 42 44 60 62 | -802346855054 |
| STPT(10) | 1281274672562062427 | 0 2 60 62 72 74 84 86 144 146 | -658565756486 |
| STPT(10) | 1281274759135913207 | 0 2 12 14 42 44 72 74 84 86 | -571991905706 |
| SPT(16) | 1281274951919651021 | 0 12 26 48 50 68 86 92 216 222 240 258 260 282 296 308 | -379208167892 |
| STPT(10) | 1281275156657896427 | 0 2 30 32 42 44 54 56 84 86 | -174469922486 |
| STPT(10) | 1281275225046287741 | 0 2 6 8 48 50 90 92 96 98 | -106081531172 |
| SPT(16) | 1281275660990116931 | 0 32 62 116 140 210 266 272 276 282 338 408 432 486 516 548 | 329862298018 |
| STPT(10) | 1281275725330620989 | 0 2 12 14 30 32 48 50 60 62 | 394202802076 |
| STPT(10) | 1281275951403832799 | 0 2 18 20 30 32 42 44 60 62 | 620276013886 |
| STPT(10) | 1281276001531911689 | 0 2 42 44 150 152 258 260 300 302 | 670404092776 |
| SPT(16) | 1281276064834363259 | 0 32 48 54 60 84 132 138 224 230 278 302 308 314 330 362 | 733706544346 |
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