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Prime Tuple Database
Prime p0= 1281287422727818447 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 6 18 24 18 8 30 256 30 8 18 24 18 6 16 (?)
an: 0 16 22 40 64 82 90 120 376 406 414 432 456 474 480 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: HenkM
db: batch=77, k=16, 16 6 18 24 18 8 30 256
dn: 0 16 6 18 24 18 8 30 256 30 8 18 24 18 6 16 (?)
an: 0 16 22 40 64 82 90 120 376 406 414 432 456 474 480 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: HenkM
db: batch=77, k=16, 16 6 18 24 18 8 30 256
| TPT(14) | 1281286628512773977 | 0 2 42 44 54 56 120 122 132 134 150 152 342 344 | -794215044470 |
| STPT(10) | 1281286931230808387 | 0 2 54 56 72 74 90 92 144 146 | -491497010060 |
| STPT(10) | 1281287030479494089 | 0 2 18 20 30 32 42 44 60 62 | -392248324358 |
| TPT(14) | 1281287202577252919 | 0 2 12 14 42 44 72 74 138 140 198 200 228 230 | -220150565528 |
| SPT(16) | 1281287247478410751 | 0 22 42 76 118 120 138 150 178 190 208 210 252 286 306 328 | -175249407696 |
| STPT(10) | 1281287286855227369 | 0 2 48 50 90 92 132 134 180 182 | -135872591078 |
| SPT(16) | 1281287473286170367 | 0 14 20 36 50 84 122 134 222 234 272 306 320 336 342 356 | 50558351920 |
| STPT(10) | 1281287525192616827 | 0 2 30 32 42 44 54 56 84 86 | 102464798380 |
| SPT(16) | 1281287576950463279 | 0 30 32 60 74 140 152 170 264 282 294 360 374 402 404 434 | 154222644832 |
| STPT(10) | 1281287614966588037 | 0 2 30 32 42 44 54 56 84 86 | 192238769590 |
| STPT(10) | 1281287988393563321 | 0 2 6 8 108 110 210 212 216 218 | 565665744874 |
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