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Prime Tuple Database
Prime p0= 2189330480297154107 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 84 14 10 56 12 60 22 8 22 60 12 56 10 14 84 6 (?)
an: 0 6 90 104 114 170 182 242 264 272 294 354 366 422 432 446 530 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [SG-FC] hl
db: batch=81, k=18, 6 84 14 10 56 12 60 22 8
dn: 0 6 84 14 10 56 12 60 22 8 22 60 12 56 10 14 84 6 (?)
an: 0 6 90 104 114 170 182 242 264 272 294 354 366 422 432 446 530 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [SG-FC] hl
db: batch=81, k=18, 6 84 14 10 56 12 60 22 8
| TPT(14) | 2189329198257221387 | 0 2 12 14 24 26 90 92 162 164 174 176 180 182 | -1282039932720 |
| STPT(12) | 2189329306422975839 | 0 2 12 14 42 44 48 50 78 80 90 92 | -1173874178268 |
| SPT(16) | 2189329838891107459 | 0 24 42 84 100 112 120 138 154 172 180 192 208 250 268 292 | -641406046648 |
| SPT(16) | 2189329983844057661 | 0 12 50 90 126 132 188 192 206 210 266 272 308 348 386 398 | -496453096446 |
| STPT(10) | 2189330006714857607 | 0 2 12 14 42 44 72 74 84 86 | -473582296500 |
| STPT(10) | 2189330333896505279 | 0 2 18 20 30 32 42 44 60 62 | -146400648828 |
| TPT(14) | 2189330564669327171 | 0 2 108 110 138 140 210 212 240 242 276 278 288 290 | 84372173064 |
| STPT(10) | 2189330861666464721 | 0 2 6 8 18 20 30 32 36 38 | 381369310614 |
| STPT(10) | 2189330870544048587 | 0 2 30 32 72 74 114 116 144 146 | 390246894480 |
| SPT(16) | 2189331339870220891 | 0 28 30 42 72 102 112 130 258 276 286 316 346 358 360 388 | 859573066784 |
| SPT(16) | 2189331371144557921 | 0 46 78 108 136 172 196 208 210 222 246 282 310 340 372 418 | 890847403814 |
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