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Prime Tuple Database
Prime p0= 857215408364410339 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 12 40 12 18 44 16 8 16 8 16 44 18 12 40 12 18 (?)
an: 0 18 30 70 82 100 144 160 168 184 192 208 252 270 282 322 334 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Donn Pike (USAF Ret)
db: batch=73, k=18, 18 12 40 12 18 44 16 8 16
dn: 0 18 12 40 12 18 44 16 8 16 8 16 44 18 12 40 12 18 (?)
an: 0 18 30 70 82 100 144 160 168 184 192 208 252 270 282 322 334 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Donn Pike (USAF Ret)
db: batch=73, k=18, 18 12 40 12 18 44 16 8 16
| TPT(14) | 857214688185011657 | 0 2 132 134 180 182 270 272 282 284 462 464 504 506 | -720179398682 |
| STPT(10) | 857214730403751791 | 0 2 36 38 78 80 120 122 156 158 | -677960658548 |
| SPT(16) | 857214814174790809 | 0 72 78 90 160 162 184 202 240 258 280 282 352 364 370 442 | -594189619530 |
| SPT(16) | 857215042449357073 | 0 28 30 66 118 126 166 180 214 228 268 276 328 364 366 394 | -365915053266 |
| SPT(16) | 857215109322675751 | 0 6 48 60 70 76 82 102 226 246 252 258 268 280 322 328 | -299041734588 |
| SPT(16) | 857215379909456287 | 0 30 54 76 114 126 130 144 166 180 184 196 234 256 280 310 | -28454954052 |
| SPT(13) | 857215441150864849 | 0 78 138 144 180 198 204 210 228 264 270 330 408 | 32786454510 |
| SPT(16) | 857215452814873501 | 0 48 72 82 130 192 202 238 240 276 286 348 396 406 430 478 | 44450463162 |
| STPT(10) | 857215499892386189 | 0 2 42 44 60 62 78 80 120 122 | 91527975850 |
| STPT(10) | 857216488010364509 | 0 2 18 20 30 32 42 44 60 62 | 1079645954170 |
| STPT(10) | 857216641525853429 | 0 2 42 44 60 62 78 80 120 122 | 1233161443090 |
©2024 Tomáš Brada