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Prime Tuple Database
Prime p0= 2159995594362518431 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 42 12 14 6 18 46 2 142 2 46 18 6 14 12 42 28 (?)
an: 0 28 70 82 96 102 120 166 168 310 312 358 376 382 396 408 450 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Landjunge
db: batch=81, k=18, 28 42 12 14 6 18 46 2 142
dn: 0 28 42 12 14 6 18 46 2 142 2 46 18 6 14 12 42 28 (?)
an: 0 28 70 82 96 102 120 166 168 310 312 358 376 382 396 408 450 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: Landjunge
db: batch=81, k=18, 28 42 12 14 6 18 46 2 142
| STPT(10) | 2159994653469326489 | 0 2 12 14 30 32 48 50 60 62 | -940893191942 |
| SPT(16) | 2159994654354354617 | 0 2 56 66 72 116 120 186 350 416 420 464 470 480 534 536 | -940008163814 |
| SPT(16) | 2159994861858022411 | 0 10 22 78 102 120 166 178 180 192 238 256 280 336 348 358 | -732504496020 |
| STPT(10) | 2159994934779606011 | 0 2 6 8 48 50 90 92 96 98 | -659582912420 |
| STPT(10) | 2159995040135788127 | 0 2 24 26 42 44 60 62 84 86 | -554226730304 |
| STPT(10) | 2159995582673533247 | 0 2 24 26 42 44 60 62 84 86 | -11688985184 |
| SPT(16) | 2159996643607488883 | 0 4 36 40 60 66 88 124 150 186 208 214 234 238 270 274 | 1049244970452 |
| STPT(10) | 2159996746659796859 | 0 2 12 14 90 92 168 170 180 182 | 1152297278428 |
| STPT(10) | 2159996953769403347 | 0 2 30 32 42 44 54 56 84 86 | 1359406884916 |
| SPT(16) | 2159997278286578303 | 0 30 44 56 68 86 104 110 174 180 198 216 228 240 254 284 | 1683924059872 |
| TPT(14) | 2159997686896669259 | 0 2 162 164 342 344 378 380 390 392 462 464 558 560 | 2092534150828 |
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