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Prime Tuple Database
Prime p0= 1023218214678464611 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 32 16 14 6 34 14 52 32 52 14 34 6 14 16 32 10 (?)
an: 0 10 42 58 72 78 112 126 178 210 262 276 310 316 330 346 378 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: gemini8
db: batch=76, k=18, 10 32 16 14 6 34 14 52 32
dn: 0 10 32 16 14 6 34 14 52 32 52 14 34 6 14 16 32 10 (?)
an: 0 10 42 58 72 78 112 126 178 210 262 276 310 316 330 346 378 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: gemini8
db: batch=76, k=18, 10 32 16 14 6 34 14 52 32
| STPT(10) | 1023216489725940077 | 0 2 12 14 42 44 72 74 84 86 | -1724952524534 |
| STPT(10) | 1023216519849874949 | 0 2 18 20 30 32 42 44 60 62 | -1694828589662 |
| STPT(10) | 1023216704754730667 | 0 2 24 26 42 44 60 62 84 86 | -1509923733944 |
| SPT(16) | 1023217060948834931 | 0 56 62 102 116 128 182 212 216 246 300 312 326 366 372 428 | -1153729629680 |
| SPT(16) | 1023217197519492113 | 0 36 54 120 144 168 186 234 260 308 326 350 374 440 458 494 | -1017158972498 |
| SPT(16) | 1023217587678796823 | 0 18 24 36 56 144 146 158 276 288 290 378 398 410 416 434 | -626999667788 |
| STPT(10) | 1023218425291359887 | 0 2 72 74 102 104 132 134 204 206 | 210612895276 |
| STPT(10) | 1023218484452834009 | 0 2 18 20 30 32 42 44 60 62 | 269774369398 |
| SPT(16) | 1023218567537621407 | 0 16 30 40 60 84 96 172 264 340 352 376 396 406 420 436 | 352859156796 |
| STPT(10) | 1023218634637576847 | 0 2 30 32 42 44 54 56 84 86 | 419959112236 |
| STPT(10) | 1023218845315160861 | 0 2 6 8 48 50 90 92 96 98 | 630636696250 |
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