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Prime Tuple Database
Prime p0= 1989036264997344271 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 26 6 24 22 14 24 16 14 16 24 14 22 24 6 26 10 (?)
an: 0 10 36 42 66 88 102 126 142 156 172 196 210 232 256 262 288 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Dingo
db: batch=80, k=18, 10 26 6 24 22 14 24 16 14
dn: 0 10 26 6 24 22 14 24 16 14 16 24 14 22 24 6 26 10 (?)
an: 0 10 36 42 66 88 102 126 142 156 172 196 210 232 256 262 288 298
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Dingo
db: batch=80, k=18, 10 26 6 24 22 14 24 16 14
| SPT(16) | 1989034687995745483 | 0 70 84 106 108 114 186 198 316 328 400 406 408 430 444 514 | -1577001598788 |
| SPT(16) | 1989034889534817049 | 0 18 84 100 120 154 160 168 190 198 204 238 258 274 340 358 | -1375462527222 |
| STPT(10) | 1989035239562935979 | 0 2 18 20 30 32 42 44 60 62 | -1025434408292 |
| STPT(10) | 1989035664450313049 | 0 2 18 20 30 32 42 44 60 62 | -600547031222 |
| STPT(10) | 1989036026574624569 | 0 2 12 14 90 92 168 170 180 182 | -238422719702 |
| SPT(16) | 1989036154189058851 | 0 22 60 70 78 106 136 172 336 372 402 430 438 448 486 508 | -110808285420 |
| STPT(10) | 1989036376389260249 | 0 2 18 20 60 62 102 104 120 122 | 111391915978 |
| SPT(16) | 1989036390111278471 | 0 6 120 122 168 176 182 188 210 216 222 230 276 278 392 398 | 125113934200 |
| STPT(10) | 1989036618822093851 | 0 2 6 8 48 50 90 92 96 98 | 353824749580 |
| SPT(16) | 1989036725124384343 | 0 4 18 24 30 64 70 84 94 108 114 148 154 160 174 178 | 460127040072 |
| SPT(16) | 1989036803800230959 | 0 20 62 74 80 90 158 222 230 294 362 372 378 390 432 452 | 538802886688 |
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