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Prime Tuple Database
Prime p0= 1997863101085530979 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 6 8 64 12 6 74 4 74 6 12 64 8 6 4 (?)
an: 0 4 10 18 82 94 100 174 178 252 258 270 334 342 348 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: fzs600
db: batch=80, k=16, 4 6 8 64 12 6 74 4
dn: 0 4 6 8 64 12 6 74 4 74 6 12 64 8 6 4 (?)
an: 0 4 10 18 82 94 100 174 178 252 258 270 334 342 348 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: fzs600
db: batch=80, k=16, 4 6 8 64 12 6 74 4
| SPT(16) | 1997862430273704077 | 0 12 14 24 30 42 72 102 122 152 182 194 200 210 212 224 | -670811826902 |
| STPT(10) | 1997862558550748501 | 0 2 78 80 108 110 138 140 216 218 | -542534782478 |
| STPT(10) | 1997862751660689671 | 0 2 6 8 18 20 30 32 36 38 | -349424841308 |
| SPT(13) | 1997862795780090311 | 0 18 48 90 132 150 210 270 288 330 372 402 420 | -305305440668 |
| SPT(16) | 1997862883227145349 | 0 44 50 60 62 74 78 114 188 224 228 240 242 252 258 302 | -217858385630 |
| SPT(16) | 1997862983597917451 | 0 30 32 36 42 78 122 138 140 156 200 236 242 246 248 278 | -117487613528 |
| SPT(16) | 1997863955771466863 | 0 20 66 68 80 90 168 188 198 218 296 306 318 320 366 386 | 854685935884 |
| TPT(14) | 1997864927173023299 | 0 2 18 20 72 74 138 140 198 200 228 230 312 314 | 1826087492320 |
| SPT(16) | 1997864931063120881 | 0 12 26 108 182 188 198 222 266 290 300 306 380 462 476 488 | 1829977589902 |
| TPT(14) | 1997864957837820551 | 0 2 6 8 186 188 216 218 258 260 348 350 366 368 | 1856752289572 |
| STPT(10) | 1997865304578089657 | 0 2 12 14 42 44 72 74 84 86 | 2203492558678 |
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