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Prime Tuple Database
Prime p0= 262983220387180511 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 6 78 6 14 10 24 90 38 90 24 10 14 6 78 6 12 (?)
an: 0 12 18 96 102 116 126 150 240 278 368 392 402 416 422 500 506 518
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Ralfy
db: batch=69, k=18, 12 6 78 6 14 10 24 90 38
dn: 0 12 6 78 6 14 10 24 90 38 90 24 10 14 6 78 6 12 (?)
an: 0 12 18 96 102 116 126 150 240 278 368 392 402 416 422 500 506 518
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Ralfy
db: batch=69, k=18, 12 6 78 6 14 10 24 90 38
| SPT(14) | 262983131588393599 | 0 12 40 42 64 70 84 88 102 108 130 132 160 172 | -88798786912 |
| SPT(14) | 262983137775793447 | 0 4 52 82 96 106 150 166 210 220 234 264 312 316 | -82611387064 |
| STPT(10) | 262983145759891829 | 0 2 18 20 30 32 42 44 60 62 | -74627288682 |
| TPT(12) | 262983147245673191 | 0 2 30 32 78 80 108 110 210 212 276 278 | -73141507320 |
| SPT(14) | 262983159648221939 | 0 42 62 80 98 110 132 188 210 222 240 258 278 320 | -60738958572 |
| SPT(14) | 262983190834209409 | 0 4 28 64 114 142 204 238 300 328 378 414 438 442 | -29552971102 |
| SPT(14) | 262983239185826219 | 0 8 14 42 60 78 132 140 194 212 230 258 264 272 | 18798645708 |
| SPT(14) | 262983258997497611 | 0 6 96 102 108 110 122 126 138 140 146 152 242 248 | 38610317100 |
| SPT(14) | 262983259210602167 | 0 2 26 194 210 222 242 294 314 326 342 510 534 536 | 38823421656 |
| TPT(12) | 262983268419670187 | 0 2 30 32 72 74 114 116 174 176 264 266 | 48032489676 |
| TPT(12) | 262983286946563607 | 0 2 54 56 132 134 144 146 180 182 222 224 | 66559383096 |
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