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Prime Tuple Database
Prime p0= 2221275542511461881 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 56 12 6 22 68 72 22 72 68 22 6 12 56 22 (?)
an: 0 22 78 90 96 118 186 258 280 352 420 442 448 460 516 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Orange Kid
db: batch=81, k=16, 22 56 12 6 22 68 72 22
dn: 0 22 56 12 6 22 68 72 22 72 68 22 6 12 56 22 (?)
an: 0 22 78 90 96 118 186 258 280 352 420 442 448 460 516 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: Orange Kid
db: batch=81, k=16, 22 56 12 6 22 68 72 22
| TPT(14) | 2221273168913528627 | 0 2 60 62 102 104 162 164 252 254 282 284 330 332 | -2373597933254 |
| TPT(14) | 2221273618494724349 | 0 2 90 92 132 134 138 140 150 152 162 164 342 344 | -1924016737532 |
| STPT(10) | 2221274052756763577 | 0 2 24 26 42 44 60 62 84 86 | -1489754698304 |
| STPT(10) | 2221274230042048169 | 0 2 18 20 30 32 42 44 60 62 | -1312469413712 |
| SPT(16) | 2221274853219857021 | 0 6 48 80 90 96 110 116 132 138 152 158 168 200 242 248 | -689291604860 |
| TPT(14) | 2221275045702952427 | 0 2 24 26 84 86 144 146 234 236 270 272 282 284 | -496808509454 |
| STPT(10) | 2221275597607812041 | 0 2 6 8 18 20 30 32 36 38 | 55096350160 |
| STPT(10) | 2221275825523390199 | 0 2 12 14 90 92 168 170 180 182 | 283011928318 |
| STPT(10) | 2221275859512369761 | 0 2 6 8 48 50 90 92 96 98 | 317000907880 |
| STPT(10) | 2221276180134995519 | 0 2 48 50 90 92 132 134 180 182 | 637623533638 |
| STPT(10) | 2221276529825745419 | 0 2 18 20 30 32 42 44 60 62 | 987314283538 |
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