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Prime Tuple Database
Prime p0= 219911789621084017 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 46 68 22 24 24 12 6 14 10 104 10 14 6 12 24 24 22 68 46 (?)
an: 0 46 114 136 160 184 196 202 216 226 330 340 354 360 372 396 420 442 510 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Ralfy
db: batch=69, k=20, 46 68 22 24 24 12 6 14 10 104
dn: 0 46 68 22 24 24 12 6 14 10 104 10 14 6 12 24 24 22 68 46 (?)
an: 0 46 114 136 160 184 196 202 216 226 330 340 354 360 372 396 420 442 510 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Ralfy
db: batch=69, k=20, 46 68 22 24 24 12 6 14 10 104
| TPT(12) | 219911704295595119 | 0 2 42 44 90 92 108 110 192 194 222 224 | -85325488898 |
| SPT(14) | 219911740832432617 | 0 36 66 70 100 106 112 204 210 216 246 250 280 316 | -48788651400 |
| TPT(14) | 219911748683555741 | 0 2 36 38 150 152 156 158 306 308 378 380 390 392 | -40937528276 |
| SPT(14) | 219911751983211089 | 0 60 84 174 182 260 272 282 294 372 380 470 494 554 | -37637872928 |
| SPT(14) | 219911771915792503 | 0 84 88 96 126 138 166 198 226 238 268 276 280 364 | -17705291514 |
| SPT(14) | 219911788563690683 | 0 54 80 110 180 210 228 230 248 278 348 378 404 458 | -1057393334 |
| SPT(14) | 219911790888035107 | 0 42 54 60 114 136 154 252 270 292 346 352 364 406 | 1266951090 |
| SPT(14) | 219911804206852727 | 0 6 30 36 50 62 90 176 204 216 230 236 260 266 | 14585768710 |
| SPT(14) | 219911816164601773 | 0 18 28 88 148 154 210 214 270 276 336 396 406 424 | 26543517756 |
| SPT(14) | 219911824760322337 | 0 16 54 60 66 114 136 174 196 244 250 256 294 310 | 35139238320 |
| SPT(14) | 219911836913104781 | 0 8 18 32 60 90 132 188 230 260 288 302 312 320 | 47292020764 |
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