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Prime Tuple Database
Prime p0= 2178807583273713533 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 20 34 44 6 54 10 26 10 54 6 44 34 20 66 (?)
an: 0 66 86 120 164 170 224 234 260 270 324 330 374 408 428 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Penguin
db: batch=81, k=16, 66 20 34 44 6 54 10 26
dn: 0 66 20 34 44 6 54 10 26 10 54 6 44 34 20 66 (?)
an: 0 66 86 120 164 170 224 234 260 270 324 330 374 408 428 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Penguin
db: batch=81, k=16, 66 20 34 44 6 54 10 26
| SPT(16) | 2178805905534194099 | 0 62 104 140 158 164 248 258 284 294 378 384 402 438 480 542 | -1677739519434 |
| SPT(16) | 2178806315797649221 | 0 22 60 76 106 112 120 136 162 178 186 192 222 238 276 298 | -1267476064312 |
| STPT(10) | 2178806667311030891 | 0 2 138 140 168 170 198 200 336 338 | -915962682642 |
| STPT(10) | 2178806673092022287 | 0 2 30 32 72 74 114 116 144 146 | -910181691246 |
| STPT(10) | 2178806753623051757 | 0 2 30 32 102 104 174 176 204 206 | -829650661776 |
| STPT(10) | 2178807088142981909 | 0 2 18 20 30 32 42 44 60 62 | -495130731624 |
| STPT(10) | 2178808122799395077 | 0 2 12 14 42 44 72 74 84 86 | 539525681544 |
| STPT(10) | 2178808216593425411 | 0 2 36 38 78 80 120 122 156 158 | 633319711878 |
| STPT(10) | 2178808473725692799 | 0 2 12 14 90 92 168 170 180 182 | 890451979266 |
| SPT(16) | 2178808654210104421 | 0 42 58 70 112 126 148 178 330 360 382 396 438 450 466 508 | 1070936390888 |
| SPT(16) | 2178808695665224523 | 0 18 36 60 90 104 108 134 150 176 180 194 224 248 266 284 | 1112391510990 |
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