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Prime Tuple Database
Prime p0= 1991060648546849879 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 6 8 12 10 14 12 22 12 14 10 12 8 6 18 (?)
an: 0 18 24 32 44 54 68 80 102 114 128 138 150 158 164 182
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 182
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 18 6 8 12 10 14 12 22
dn: 0 18 6 8 12 10 14 12 22 12 14 10 12 8 6 18 (?)
an: 0 18 24 32 44 54 68 80 102 114 128 138 150 158 164 182
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 182
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 18 6 8 12 10 14 12 22
| SPT(16) | 1991059221412839827 | 0 74 84 90 140 146 170 216 254 300 324 330 380 386 396 470 | -1427134010052 |
| SPT(13) | 1991059240970436877 | 0 30 60 84 192 234 282 330 372 480 504 534 564 | -1407576413002 |
| STPT(10) | 1991059336654580537 | 0 2 42 44 72 74 102 104 144 146 | -1311892269342 |
| STPT(10) | 1991059472110526729 | 0 2 18 20 30 32 42 44 60 62 | -1176436323150 |
| STPT(10) | 1991060308381179821 | 0 2 30 32 60 62 90 92 120 122 | -340165670058 |
| STPT(10) | 1991060400139774277 | 0 2 30 32 42 44 54 56 84 86 | -248407075602 |
| SPT(18) | 1991060729197210249 | 0 24 54 94 112 148 172 208 220 222 234 270 294 330 348 388 418 442 | 80650360370 |
| STPT(10) | 1991060974522049291 | 0 2 36 38 78 80 120 122 156 158 | 325975199412 |
| TPT(14) | 1991061033890417369 | 0 2 138 140 210 212 240 242 348 350 462 464 522 524 | 385343567490 |
| TPT(14) | 1991062099058955539 | 0 2 138 140 192 194 198 200 210 212 378 380 420 422 | 1450512105660 |
| SPT(16) | 1991062500767482997 | 0 56 66 134 200 206 210 240 290 320 324 330 396 464 474 530 | 1852220633118 |
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