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Prime Tuple Database
Prime p0= 1976686784533284247 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 90 22 12 18 20 22 12 14 12 22 20 18 12 22 90 (?)
an: 0 90 112 124 142 162 184 196 210 222 244 264 282 294 316 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Orange Kid
db: batch=80, k=16, 90 22 12 18 20 22 12 14
dn: 0 90 22 12 18 20 22 12 14 12 22 20 18 12 22 90 (?)
an: 0 90 112 124 142 162 184 196 210 222 244 264 282 294 316 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Orange Kid
db: batch=80, k=16, 90 22 12 18 20 22 12 14
| STPT(10) | 1976685219490288589 | 0 2 42 44 60 62 78 80 120 122 | -1565042995658 |
| STPT(10) | 1976685255320614721 | 0 2 36 38 78 80 120 122 156 158 | -1529212669526 |
| TPT(14) | 1976685749309700437 | 0 2 24 26 30 32 84 86 150 152 180 182 192 194 | -1035223583810 |
| SPT(18) | 1976686106462607047 | 0 26 30 32 54 110 140 144 156 410 422 426 456 512 534 536 540 566 | -678070677200 |
| STPT(10) | 1976686221062715047 | 0 2 12 14 42 44 72 74 84 86 | -563470569200 |
| STPT(10) | 1976686760585645741 | 0 2 6 8 48 50 90 92 96 98 | -23947638506 |
| STPT(10) | 1976686917877877741 | 0 2 6 8 48 50 90 92 96 98 | 133344593494 |
| TPT(14) | 1976687180175827681 | 0 2 18 20 78 80 168 170 198 200 240 242 258 260 | 395642543434 |
| STPT(10) | 1976687350011585707 | 0 2 12 14 42 44 72 74 84 86 | 565478301460 |
| STPT(10) | 1976687401602821819 | 0 2 18 20 30 32 42 44 60 62 | 617069537572 |
| TPT(14) | 1976687796251725031 | 0 2 66 68 126 128 138 140 198 200 228 230 276 278 | 1011718440784 |
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