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Prime Tuple Database
Prime p0= 1899807505547231321 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 64 44 30 18 48 6 10 44 10 6 48 18 30 44 64 32 (?)
an: 0 32 96 140 170 188 236 242 252 296 306 312 360 378 408 452 516 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: CoolAtchOk
db: batch=80, k=18, 32 64 44 30 18 48 6 10 44
dn: 0 32 64 44 30 18 48 6 10 44 10 6 48 18 30 44 64 32 (?)
an: 0 32 96 140 170 188 236 242 252 296 306 312 360 378 408 452 516 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: CoolAtchOk
db: batch=80, k=18, 32 64 44 30 18 48 6 10 44
| SPT(16) | 1899805805458833991 | 0 70 108 118 132 160 196 202 246 252 288 316 330 340 378 448 | -1700088397330 |
| STPT(10) | 1899805841634014471 | 0 2 66 68 108 110 150 152 216 218 | -1663913216850 |
| SPT(16) | 1899806002469950867 | 0 102 132 144 166 210 220 232 234 246 256 300 322 334 364 466 | -1503077280454 |
| SPT(16) | 1899806720767484047 | 0 46 70 94 96 126 150 154 252 256 280 310 312 336 360 406 | -784779747274 |
| SPT(20) | 1899806968296010531 | 0 16 60 66 76 102 118 142 150 168 220 238 246 270 286 312 322 328 372 388 | -537251220790 |
| TPT(14) | 1899807381595646777 | 0 2 42 44 60 62 90 92 204 206 270 272 324 326 | -123951584544 |
| STPT(10) | 1899807693383439797 | 0 2 60 62 72 74 84 86 144 146 | 187836208476 |
| SPT(16) | 1899808083327279211 | 0 22 72 76 108 120 186 192 196 202 268 280 312 316 366 388 | 577780047890 |
| TPT(14) | 1899808741621741787 | 0 2 90 92 114 116 132 134 144 146 264 266 270 272 | 1236074510466 |
| SPT(16) | 1899808940740155997 | 0 12 40 54 70 90 100 112 114 126 136 156 172 186 214 226 | 1435192924676 |
| STPT(10) | 1899809196573828539 | 0 2 18 20 30 32 42 44 60 62 | 1691026597218 |
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