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Prime Tuple Database
Prime p0= 1621271233519647439 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 44 16 14 100 42 32 28 32 42 100 14 16 44 4 (?)
an: 0 4 48 64 78 178 220 252 280 312 354 454 468 484 528 532
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 532
Found by: biodoc
db: batch=78, k=16, 4 44 16 14 100 42 32 28
dn: 0 4 44 16 14 100 42 32 28 32 42 100 14 16 44 4 (?)
an: 0 4 48 64 78 178 220 252 280 312 354 454 468 484 528 532
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 532
Found by: biodoc
db: batch=78, k=16, 4 44 16 14 100 42 32 28
| SPT(16) | 1621270307500329767 | 0 14 26 42 74 150 164 180 266 282 296 372 404 420 432 446 | -926019317672 |
| SPT(16) | 1621270787892349651 | 0 12 58 78 100 136 172 180 238 246 282 318 340 360 406 418 | -445627297788 |
| STPT(10) | 1621270816943989019 | 0 2 48 50 90 92 132 134 180 182 | -416575658420 |
| STPT(10) | 1621270829592594119 | 0 2 18 20 30 32 42 44 60 62 | -403927053320 |
| TPT(14) | 1621270995781872359 | 0 2 108 110 150 152 198 200 210 212 390 392 420 422 | -237737775080 |
| STPT(10) | 1621271098610815037 | 0 2 12 14 42 44 72 74 84 86 | -134908832402 |
| SPT(16) | 1621271579961276359 | 0 8 20 110 132 134 138 168 194 224 228 230 252 342 354 362 | 346441628920 |
| STPT(10) | 1621271799140693801 | 0 2 6 8 48 50 90 92 96 98 | 565621046362 |
| TPT(14) | 1621272040070802347 | 0 2 42 44 54 56 60 62 90 92 222 224 390 392 | 806551154908 |
| STPT(10) | 1621272192102441677 | 0 2 30 32 42 44 54 56 84 86 | 958582794238 |
| SPT(16) | 1621272334665513449 | 0 8 24 50 54 62 98 110 162 174 210 218 222 248 264 272 | 1101145866010 |
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