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Prime Tuple Database
Prime p0= 1273673530806261227 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 44 28 54 24 36 6 12 38 12 6 36 24 54 28 44 30 (?)
an: 0 30 74 102 156 180 216 222 234 272 284 290 326 350 404 432 476 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: HenkM
db: batch=77, k=18, 30 44 28 54 24 36 6 12 38
dn: 0 30 44 28 54 24 36 6 12 38 12 6 36 24 54 28 44 30 (?)
an: 0 30 74 102 156 180 216 222 234 272 284 290 326 350 404 432 476 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: HenkM
db: batch=77, k=18, 30 44 28 54 24 36 6 12 38
| TPT(14) | 1273673242079569139 | 0 2 12 14 42 44 90 92 132 134 240 242 282 284 | -288726692088 |
| TPT(14) | 1273673255082754397 | 0 2 132 134 144 146 174 176 252 254 282 284 354 356 | -275723506830 |
| STPT(10) | 1273673356120408421 | 0 2 6 8 48 50 90 92 96 98 | -174685852806 |
| SPT(13) | 1273673427657704947 | 0 12 42 66 90 180 216 252 342 366 390 420 432 | -103148556280 |
| STPT(10) | 1273673434356747239 | 0 2 12 14 30 32 48 50 60 62 | -96449513988 |
| STPT(10) | 1273673475047667437 | 0 2 42 44 102 104 162 164 204 206 | -55758593790 |
| SPT(16) | 1273673802316854709 | 0 58 84 114 144 148 150 190 192 232 234 238 268 298 324 382 | 271510593482 |
| TPT(14) | 1273673883953814179 | 0 2 90 92 180 182 270 272 312 314 348 350 378 380 | 353147552952 |
| STPT(10) | 1273674019112362919 | 0 2 18 20 30 32 42 44 60 62 | 488306101692 |
| STPT(10) | 1273674309181150571 | 0 2 30 32 78 80 126 128 156 158 | 778374889344 |
| STPT(10) | 1273674855732617909 | 0 2 18 20 30 32 42 44 60 62 | 1324926356682 |
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