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Prime Tuple Database
Prime p0= 2531731808817155821 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 6 14 18 6 24 18 22 18 24 6 18 14 6 22 (?)
an: 0 22 28 42 60 66 90 108 130 148 172 178 196 210 216 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: JayPi
db: batch=82, k=16, 22 6 14 18 6 24 18 22
dn: 0 22 6 14 18 6 24 18 22 18 24 6 18 14 6 22 (?)
an: 0 22 28 42 60 66 90 108 130 148 172 178 196 210 216 238
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 238
Found by: JayPi
db: batch=82, k=16, 22 6 14 18 6 24 18 22
| SPT(16) | 2531730482729004631 | 0 22 42 48 76 88 106 126 202 222 240 252 280 286 306 328 | -1326088151190 |
| STPT(10) | 2531730815836293917 | 0 2 24 26 42 44 60 62 84 86 | -992980861904 |
| STPT(10) | 2531731009498336649 | 0 2 12 14 90 92 168 170 180 182 | -799318819172 |
| SPT(16) | 2531731214180280971 | 0 48 96 110 122 180 206 222 356 372 398 456 468 482 530 578 | -594636874850 |
| SPT(16) | 2531731329671363077 | 0 42 60 82 90 192 202 216 220 234 244 346 354 376 394 436 | -479145792744 |
| STPT(10) | 2531731426456241921 | 0 2 6 8 18 20 30 32 36 38 | -382360913900 |
| STPT(10) | 2531731889892183071 | 0 2 30 32 60 62 90 92 120 122 | 81075027250 |
| SPT(16) | 2531732452408279349 | 0 84 104 132 138 150 152 204 248 300 302 314 320 348 368 452 | 643591123528 |
| STPT(10) | 2531732685224983451 | 0 2 30 32 78 80 126 128 156 158 | 876407827630 |
| STPT(10) | 2531733084075196847 | 0 2 24 26 42 44 60 62 84 86 | 1275258041026 |
| STPT(10) | 2531733412804966421 | 0 2 6 8 18 20 30 32 36 38 | 1603987810600 |
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