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Prime Tuple Database
Prime p0= 1272547668660052661 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 12 14 4 26 22 8 6 4 6 8 22 26 4 14 12 30 (?)
an: 0 30 42 56 60 86 108 116 122 126 132 140 162 188 192 206 218 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Skivelitis2
db: batch=77, k=18, 30 12 14 4 26 22 8 6 4
dn: 0 30 12 14 4 26 22 8 6 4 6 8 22 26 4 14 12 30 (?)
an: 0 30 42 56 60 86 108 116 122 126 132 140 162 188 192 206 218 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Skivelitis2
db: batch=77, k=18, 30 12 14 4 26 22 8 6 4
| STPT(10) | 1272545949695048627 | 0 2 30 32 42 44 54 56 84 86 | -1718965004034 |
| TPT(14) | 1272546083935784219 | 0 2 18 20 72 74 78 80 198 200 210 212 300 302 | -1584724268442 |
| STPT(10) | 1272546372570571139 | 0 2 18 20 30 32 42 44 60 62 | -1296089481522 |
| TPT(14) | 1272546477597758639 | 0 2 12 14 42 44 48 50 132 134 222 224 288 290 | -1191062294022 |
| SPT(16) | 1272546821888080127 | 0 6 20 42 90 162 176 180 182 186 200 272 320 342 356 362 | -846771972534 |
| STPT(10) | 1272547103226514847 | 0 2 30 32 42 44 54 56 84 86 | -565433537814 |
| TPT(14) | 1272547705527540887 | 0 2 12 14 30 32 42 44 54 56 90 92 102 104 | 36867488226 |
| STPT(10) | 1272547820488247267 | 0 2 30 32 42 44 54 56 84 86 | 151828194606 |
| STPT(10) | 1272548063698517141 | 0 2 6 8 48 50 90 92 96 98 | 395038464480 |
| SPT(16) | 1272548512319139421 | 0 46 108 160 198 270 276 286 312 322 328 400 438 490 552 598 | 843659086760 |
| STPT(10) | 1272548624699697869 | 0 2 18 20 30 32 42 44 60 62 | 956039645208 |
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