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Prime Tuple Database
Prime p0= 671355931216793981 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 20 6 36 22 42 6 2 6 42 22 36 6 20 6 (?)
an: 0 6 26 32 68 90 132 138 140 146 188 210 246 252 272 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: gemini8
db: batch=72, k=16, 6 20 6 36 22 42 6 2
dn: 0 6 20 6 36 22 42 6 2 6 42 22 36 6 20 6 (?)
an: 0 6 26 32 68 90 132 138 140 146 188 210 246 252 272 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: gemini8
db: batch=72, k=16, 6 20 6 36 22 42 6 2
| STPT(10) | 671355733594525949 | 0 2 12 14 30 32 48 50 60 62 | -197622268032 |
| TPT(12) | 671355794329253699 | 0 2 78 80 222 224 288 290 330 332 420 422 | -136887540282 |
| TPT(12) | 671355796262000579 | 0 2 30 32 90 92 132 134 168 170 228 230 | -134954793402 |
| TPT(12) | 671355835526236961 | 0 2 18 20 48 50 60 62 156 158 198 200 | -95690557020 |
| SPT(20) | 671355843598687661 | 0 140 156 198 240 260 270 278 282 308 390 416 420 428 438 458 500 542 558 698 | -87618106320 |
| TPT(12) | 671355867912486137 | 0 2 54 56 84 86 264 266 330 332 390 392 | -63304307844 |
| TPT(12) | 671355936265332497 | 0 2 12 14 84 86 90 92 132 134 282 284 | 5048538516 |
| TPT(12) | 671355961557649637 | 0 2 120 122 162 164 222 224 294 296 300 302 | 30340855656 |
| TPT(12) | 671355984352287761 | 0 2 18 20 48 50 60 62 156 158 246 248 | 53135493780 |
| TPT(12) | 671355984521795609 | 0 2 12 14 240 242 282 284 288 290 420 422 | 53305001628 |
| TPT(12) | 671356231484648999 | 0 2 18 20 42 44 48 50 90 92 132 134 | 300267855018 |
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