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Prime Tuple Database
Prime p0= 2678585845060322809 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 6 14 12 18 12 10 6 12 8 12 6 10 12 18 12 14 6 22 (?)
an: 0 22 28 42 54 72 84 94 100 112 120 132 138 148 160 178 190 204 210 232
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: [SG-2W]Kurzer
db: batch=82, k=20, 22 6 14 12 18 12 10 6 12 8
dn: 0 22 6 14 12 18 12 10 6 12 8 12 6 10 12 18 12 14 6 22 (?)
an: 0 22 28 42 54 72 84 94 100 112 120 132 138 148 160 178 190 204 210 232
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: [SG-2W]Kurzer
db: batch=82, k=20, 22 6 14 12 18 12 10 6 12 8
| SPT(16) | 2678584924020155903 | 0 18 44 56 68 86 104 126 158 180 198 216 228 240 266 284 | -921040166906 |
| STPT(10) | 2678585368622370281 | 0 2 6 8 48 50 90 92 96 98 | -476437952528 |
| SPT(16) | 2678585587793001049 | 0 22 30 48 78 100 118 148 204 234 252 274 304 322 330 352 | -257267321760 |
| SPT(16) | 2678585628003689347 | 0 30 52 94 142 172 214 220 234 240 282 312 360 402 424 454 | -217056633462 |
| SPT(16) | 2678585787806267741 | 0 12 30 50 78 122 182 218 240 276 336 380 408 428 446 458 | -57254055068 |
| SPT(16) | 2678585839067216447 | 0 12 14 24 42 80 110 162 194 246 276 314 332 342 344 356 | -5993106362 |
| TPT(14) | 2678586158634902279 | 0 2 108 110 150 152 240 242 330 332 372 374 390 392 | 313574579470 |
| STPT(10) | 2678586158634902387 | 0 2 42 44 132 134 222 224 264 266 | 313574579578 |
| STPT(10) | 2678586198387132287 | 0 2 42 44 72 74 102 104 144 146 | 353326809478 |
| STPT(10) | 2678586372385570637 | 0 2 12 14 42 44 72 74 84 86 | 527325247828 |
| SPT(16) | 2678586386005250509 | 0 12 34 52 88 94 150 178 204 232 288 294 330 348 370 382 | 540944927700 |
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