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Prime Tuple Database
Prime p0= 1112093746388160083 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 66 20 40 18 20 6 54 10 12 2 12 10 54 6 20 18 40 20 66 (?)
an: 0 66 86 126 144 164 170 224 234 246 248 260 270 324 330 350 368 408 428 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: UBT - Timbo
db: batch=76, k=20, 66 20 40 18 20 6 54 10 12 2
dn: 0 66 20 40 18 20 6 54 10 12 2 12 10 54 6 20 18 40 20 66 (?)
an: 0 66 86 126 144 164 170 224 234 246 248 260 270 324 330 350 368 408 428 494
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: UBT - Timbo
db: batch=76, k=20, 66 20 40 18 20 6 54 10 12 2
| STPT(10) | 1112091961764854069 | 0 2 18 20 30 32 42 44 60 62 | -1784623306014 |
| TPT(14) | 1112092028868134201 | 0 2 18 20 66 68 96 98 156 158 180 182 186 188 | -1717520025882 |
| SPT(18) | 1112092084619196511 | 0 12 22 36 70 106 112 162 208 210 256 306 312 348 382 396 406 418 | -1661768963572 |
| STPT(10) | 1112092371895642367 | 0 2 24 26 42 44 60 62 84 86 | -1374492517716 |
| STPT(10) | 1112093588305053449 | 0 2 18 20 30 32 42 44 60 62 | -158083106634 |
| STPT(10) | 1112093707085064791 | 0 2 6 8 48 50 90 92 96 98 | -39303095292 |
| STPT(10) | 1112094188013022307 | 0 2 84 86 162 164 240 242 324 326 | 441624862224 |
| SPT(16) | 1112094506146253537 | 0 36 50 74 92 96 122 144 182 204 230 234 252 276 290 326 | 759758093454 |
| SPT(16) | 1112094539011126637 | 0 26 36 150 162 176 194 212 234 252 270 284 296 410 420 446 | 792622966554 |
| STPT(12) | 1112094629250240497 | 0 2 12 14 24 26 30 32 42 44 54 56 | 882862080414 |
| STPT(10) | 1112094898612997441 | 0 2 6 8 18 20 30 32 36 38 | 1152224837358 |
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