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Prime Tuple Database
Prime p0= 1668569866648370551 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 12 6 24 26 28 20 6 4 26 4 6 20 28 26 24 6 12 10 (?)
an: 0 10 22 28 52 78 106 126 132 136 162 166 172 192 220 246 270 276 288 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: CoolAtchOk
db: batch=79, k=20, 10 12 6 24 26 28 20 6 4 26
dn: 0 10 12 6 24 26 28 20 6 4 26 4 6 20 28 26 24 6 12 10 (?)
an: 0 10 22 28 52 78 106 126 132 136 162 166 172 192 220 246 270 276 288 298
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: CoolAtchOk
db: batch=79, k=20, 10 12 6 24 26 28 20 6 4 26
| STPT(10) | 1668569290965862469 | 0 2 18 20 30 32 42 44 60 62 | -575682508082 |
| SPT(16) | 1668569414404943399 | 0 42 48 144 164 224 252 294 338 380 408 468 488 584 590 632 | -452243427152 |
| STPT(10) | 1668569600615840771 | 0 2 30 32 60 62 90 92 120 122 | -266032529780 |
| STPT(10) | 1668569641285814591 | 0 2 36 38 78 80 120 122 156 158 | -225362555960 |
| TPT(14) | 1668569695700099441 | 0 2 18 20 186 188 216 218 228 230 270 272 366 368 | -170948271110 |
| SPT(16) | 1668569785115537567 | 0 2 20 32 44 60 84 96 230 242 266 282 294 306 324 326 | -81532832984 |
| STPT(10) | 1668570013537713887 | 0 2 30 32 42 44 54 56 84 86 | 146889343336 |
| SPT(16) | 1668570041863736327 | 0 32 42 66 84 116 150 206 240 296 330 362 380 404 414 446 | 175215365776 |
| STPT(10) | 1668570450861031769 | 0 2 18 20 60 62 102 104 120 122 | 584212661218 |
| SPT(16) | 1668570841749816343 | 0 30 48 58 96 124 154 180 184 210 240 268 306 316 334 364 | 975101445792 |
| STPT(10) | 1668570948525805697 | 0 2 90 92 102 104 114 116 204 206 | 1081877435146 |
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