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Prime Tuple Database
Prime p0= 1685442004069240099 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 30 14 34 18 2 10 26 106 26 10 2 18 34 14 30 4 (?)
an: 0 4 34 48 82 100 102 112 138 244 270 280 282 300 334 348 378 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Donn Pike (USAF Ret)
db: batch=79, k=18, 4 30 14 34 18 2 10 26 106
dn: 0 4 30 14 34 18 2 10 26 106 26 10 2 18 34 14 30 4 (?)
an: 0 4 34 48 82 100 102 112 138 244 270 280 282 300 334 348 378 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Donn Pike (USAF Ret)
db: batch=79, k=18, 4 30 14 34 18 2 10 26 106
| STPT(10) | 1685440607595089297 | 0 2 30 32 42 44 54 56 84 86 | -1396474150802 |
| SPT(16) | 1685440659049683001 | 0 12 100 148 156 180 198 232 246 280 298 322 330 378 466 478 | -1345019557098 |
| SPT(16) | 1685440738161335819 | 0 14 24 48 68 80 108 170 252 314 342 354 374 398 408 422 | -1265907904280 |
| STPT(10) | 1685441574505043141 | 0 2 96 98 138 140 180 182 276 278 | -429564196958 |
| STPT(10) | 1685441808111807839 | 0 2 18 20 30 32 42 44 60 62 | -195957432260 |
| STPT(10) | 1685441900816443709 | 0 2 18 20 60 62 102 104 120 122 | -103252796390 |
| STPT(10) | 1685442855008720807 | 0 2 24 26 42 44 60 62 84 86 | 850939480708 |
| STPT(10) | 1685442869308571249 | 0 2 30 32 60 62 90 92 120 122 | 865239331150 |
| TPT(14) | 1685442903463543181 | 0 2 18 20 66 68 126 128 138 140 156 158 198 200 | 899394303082 |
| SPT(16) | 1685442965865027269 | 0 18 20 54 62 134 300 312 350 362 528 600 608 642 644 662 | 961795787170 |
| STPT(10) | 1685443107976104749 | 0 2 18 20 30 32 42 44 60 62 | 1103906864650 |
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