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Prime Tuple Database
Prime p0= 2628114997134764561 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 50 40 12 30 14 22 14 4 56 4 14 22 14 30 12 40 50 (?)
an: 0 50 90 102 132 146 168 182 186 242 246 260 282 296 326 338 378 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=82, k=18, 50 40 12 30 14 22 14 4 56
dn: 0 50 40 12 30 14 22 14 4 56 4 14 22 14 30 12 40 50 (?)
an: 0 50 90 102 132 146 168 182 186 242 246 260 282 296 326 338 378 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=82, k=18, 50 40 12 30 14 22 14 4 56
| STPT(10) | 2628113635221971327 | 0 2 12 14 72 74 132 134 144 146 | -1361912793234 |
| TPT(14) | 2628113938696558721 | 0 2 48 50 90 92 126 128 180 182 390 392 426 428 | -1058438205840 |
| SPT(16) | 2628113965841535203 | 0 36 54 90 138 168 180 186 218 224 236 266 314 350 368 404 | -1031293229358 |
| SPT(18) | 2628113971124413417 | 0 52 72 142 156 174 184 202 204 352 354 372 382 400 414 484 504 556 | -1026010351144 |
| STPT(10) | 2628114331261609241 | 0 2 6 8 18 20 30 32 36 38 | -665873155320 |
| SPT(16) | 2628114611413355429 | 0 8 44 68 78 80 98 134 144 180 198 200 210 234 270 278 | -385721409132 |
| STPT(10) | 2628115162637926067 | 0 2 30 32 42 44 54 56 84 86 | 165503161506 |
| STPT(10) | 2628115162894522907 | 0 2 60 62 72 74 84 86 144 146 | 165759758346 |
| STPT(10) | 2628115298931522221 | 0 2 6 8 48 50 90 92 96 98 | 301796757660 |
| STPT(10) | 2628115395295331309 | 0 2 18 20 30 32 42 44 60 62 | 398160566748 |
| SPT(16) | 2628115721880029569 | 0 18 52 60 130 172 184 192 370 378 390 432 502 510 544 562 | 724745265008 |
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