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Prime Tuple Database
Prime p0= 1222597505424449251 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 46 8 16 12 8 6 30 4 30 6 8 12 16 8 46 6 (?)
an: 0 6 52 60 76 88 96 102 132 136 166 172 180 192 208 216 262 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: xii5ku
db: batch=77, k=18, 6 46 8 16 12 8 6 30 4
dn: 0 6 46 8 16 12 8 6 30 4 30 6 8 12 16 8 46 6 (?)
an: 0 6 52 60 76 88 96 102 132 136 166 172 180 192 208 216 262 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: xii5ku
db: batch=77, k=18, 6 46 8 16 12 8 6 30 4
| STPT(10) | 1222596573651414719 | 0 2 18 20 30 32 42 44 60 62 | -931773034532 |
| SPT(16) | 1222596693116865643 | 0 24 108 118 154 184 196 208 276 288 300 330 366 376 460 484 | -812307583608 |
| SPT(16) | 1222596800749825483 | 0 28 34 124 126 184 208 234 310 336 360 418 420 510 516 544 | -704674623768 |
| STPT(10) | 1222596906460120031 | 0 2 36 38 78 80 120 122 156 158 | -598964329220 |
| STPT(10) | 1222597113925652789 | 0 2 18 20 30 32 42 44 60 62 | -391498796462 |
| SPT(16) | 1222597235352581299 | 0 18 22 24 52 54 60 94 138 172 178 180 208 210 214 232 | -270071867952 |
| STPT(10) | 1222597661478905441 | 0 2 36 38 78 80 120 122 156 158 | 156054456190 |
| SPT(16) | 1222598044617244949 | 0 62 90 98 120 128 132 140 252 260 264 272 294 302 330 392 | 539192795698 |
| SPT(16) | 1222598300557319423 | 0 8 24 66 108 110 126 156 188 218 234 236 278 320 336 344 | 795132870172 |
| SPT(16) | 1222598307309153127 | 0 12 34 66 70 82 150 156 160 166 234 246 250 282 304 316 | 801884703876 |
| TPT(14) | 1222598650820976461 | 0 2 60 62 90 92 126 128 180 182 300 302 336 338 | 1145396527210 |
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