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Prime Tuple Database
Prime p0= 961000179778281221 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 4 26 28 2 10 24 18 188 18 24 10 2 28 26 4 8 (?)
an: 0 8 12 38 66 68 78 102 120 308 326 350 360 362 390 416 420 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: suriv
db: batch=76, k=18, 8 4 26 28 2 10 24 18 188
dn: 0 8 4 26 28 2 10 24 18 188 18 24 10 2 28 26 4 8 (?)
an: 0 8 12 38 66 68 78 102 120 308 326 350 360 362 390 416 420 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: suriv
db: batch=76, k=18, 8 4 26 28 2 10 24 18 188
| STPT(12) | 960998591432265437 | 0 2 30 32 42 44 60 62 72 74 102 104 | -1588346015784 |
| SPT(16) | 960999079667585887 | 0 22 34 42 64 66 76 120 136 180 190 192 214 222 234 256 | -1100110695334 |
| STPT(10) | 960999176753588897 | 0 2 12 14 42 44 72 74 84 86 | -1003024692324 |
| STPT(10) | 960999382228639811 | 0 2 36 38 78 80 120 122 156 158 | -797549641410 |
| SPT(16) | 961000050712496087 | 0 72 102 146 150 156 182 192 374 384 410 416 420 464 494 566 | -129065785134 |
| SPT(20) | 961000160628901363 | 0 36 66 70 130 204 244 246 270 276 298 304 328 330 370 444 504 508 538 574 | -19149379858 |
| TPT(14) | 961000405225924751 | 0 2 30 32 78 80 186 188 216 218 228 230 330 332 | 225447643530 |
| STPT(10) | 961000498660317287 | 0 2 30 32 42 44 54 56 84 86 | 318882036066 |
| SPT(16) | 961000671051570983 | 0 26 30 60 66 74 86 170 264 348 360 368 374 404 408 434 | 491273289762 |
| TPT(14) | 961001092942698809 | 0 2 42 44 78 80 138 140 222 224 282 284 330 332 | 913164417588 |
| STPT(10) | 961001549917508129 | 0 2 18 20 30 32 42 44 60 62 | 1370139226908 |
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