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Prime Tuple Database
Prime p0= 2109812557553183227 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 4 2 18 10 24 30 60 8 60 30 24 10 18 2 4 6 (?)
an: 0 6 10 12 30 40 64 94 154 162 222 252 276 286 304 306 310 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: suriv
db: batch=80, k=18, 6 4 2 18 10 24 30 60 8
dn: 0 6 4 2 18 10 24 30 60 8 60 30 24 10 18 2 4 6 (?)
an: 0 6 10 12 30 40 64 94 154 162 222 252 276 286 304 306 310 316
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: suriv
db: batch=80, k=18, 6 4 2 18 10 24 30 60 8
| STPT(10) | 2109810455778881039 | 0 2 18 20 30 32 42 44 60 62 | -2101774302188 |
| STPT(10) | 2109810552875678201 | 0 2 6 8 48 50 90 92 96 98 | -2004677505026 |
| STPT(10) | 2109811503845372681 | 0 2 6 8 48 50 90 92 96 98 | -1053707810546 |
| STPT(10) | 2109811655436034721 | 0 2 78 80 108 110 138 140 216 218 | -902117148506 |
| STPT(10) | 2109812077318830887 | 0 2 30 32 60 62 90 92 120 122 | -480234352340 |
| SPT(16) | 2109812557240851017 | 0 14 84 102 114 122 170 260 324 414 462 470 482 500 570 584 | -312332210 |
| STPT(10) | 2109812576616574799 | 0 2 12 14 30 32 48 50 60 62 | 19063391572 |
| TPT(14) | 2109812637431103797 | 0 2 12 14 24 26 162 164 174 176 234 236 294 296 | 79877920570 |
| STPT(10) | 2109812934739183517 | 0 2 30 32 42 44 54 56 84 86 | 377186000290 |
| STPT(10) | 2109813118339831319 | 0 2 18 20 30 32 42 44 60 62 | 560786648092 |
| STPT(10) | 2109813143666870669 | 0 2 18 20 30 32 42 44 60 62 | 586113687442 |
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