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Prime Tuple Database
Prime p0= 1912780505736682567 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 18 48 2 16 56 4 54 8 54 4 56 16 2 48 18 16 (?)
an: 0 16 34 82 84 100 156 160 214 222 276 280 336 352 354 402 420 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Landjunge
db: batch=80, k=18, 16 18 48 2 16 56 4 54 8
dn: 0 16 18 48 2 16 56 4 54 8 54 4 56 16 2 48 18 16 (?)
an: 0 16 34 82 84 100 156 160 214 222 276 280 336 352 354 402 420 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Landjunge
db: batch=80, k=18, 16 18 48 2 16 56 4 54 8
| SPT(16) | 1912779255905941783 | 0 64 96 114 184 204 250 268 306 324 370 390 460 478 510 574 | -1249830740784 |
| TPT(14) | 1912779258296084447 | 0 2 24 26 84 86 90 92 120 122 234 236 252 254 | -1247440598120 |
| SPT(16) | 1912779621950363867 | 0 54 122 134 140 162 164 180 236 252 254 276 282 294 362 416 | -883786318700 |
| STPT(10) | 1912779636202578431 | 0 2 36 38 78 80 120 122 156 158 | -869534104136 |
| STPT(10) | 1912780056577243499 | 0 2 48 50 60 62 72 74 120 122 | -449159439068 |
| TPT(14) | 1912780176817201127 | 0 2 72 74 102 104 120 122 144 146 252 254 300 302 | -328919481440 |
| TPT(14) | 1912780652964225071 | 0 2 60 62 66 68 126 128 150 152 156 158 186 188 | 147227542504 |
| STPT(10) | 1912780720312998629 | 0 2 18 20 30 32 42 44 60 62 | 214576316062 |
| SPT(16) | 1912780735933867453 | 0 40 66 114 168 208 220 234 250 264 276 316 370 418 444 484 | 230197184886 |
| STPT(10) | 1912780741610243801 | 0 2 6 8 18 20 30 32 36 38 | 235873561234 |
| STPT(10) | 1912781077787097137 | 0 2 42 44 72 74 102 104 144 146 | 572050414570 |
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