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Prime Tuple Database
Prime p0= 1518409981514467649 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 66 10 8 16 50 46 50 16 8 10 66 18 20 (?)
an: 0 20 38 104 114 122 138 188 234 284 300 308 318 384 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: xii5ku
db: batch=78, k=16, 20 18 66 10 8 16 50 46
dn: 0 20 18 66 10 8 16 50 46 50 16 8 10 66 18 20 (?)
an: 0 20 38 104 114 122 138 188 234 284 300 308 318 384 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: xii5ku
db: batch=78, k=16, 20 18 66 10 8 16 50 46
| SPT(16) | 1518408424707717931 | 0 36 48 72 76 100 156 166 192 202 258 282 286 310 322 358 | -1556806749718 |
| SPT(16) | 1518408491652924449 | 0 18 54 110 114 168 174 194 204 224 230 284 288 344 380 398 | -1489861543200 |
| TPT(14) | 1518409084116406367 | 0 2 12 14 42 44 114 116 174 176 210 212 264 266 | -897398061282 |
| SPT(16) | 1518409116886419991 | 0 22 58 88 136 216 280 282 316 318 382 462 510 540 576 598 | -864628047658 |
| STPT(10) | 1518409185932331059 | 0 2 12 14 90 92 168 170 180 182 | -795582136590 |
| SPT(16) | 1518409696020933931 | 0 22 88 102 112 130 168 178 222 232 270 288 298 312 378 400 | -285493533718 |
| STPT(10) | 1518410313683435867 | 0 2 30 32 60 62 90 92 120 122 | 332168968218 |
| STPT(10) | 1518410486099318657 | 0 2 24 26 42 44 60 62 84 86 | 504584851008 |
| STPT(10) | 1518410498636493347 | 0 2 12 14 42 44 72 74 84 86 | 517122025698 |
| SPT(16) | 1518410530785247111 | 0 36 42 70 106 132 150 180 232 262 280 306 342 370 376 412 | 549270779462 |
| STPT(10) | 1518410703825836201 | 0 2 78 80 108 110 138 140 216 218 | 722311368552 |
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