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Prime Tuple Database
Prime p0= 1520875586985160327 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 48 12 20 34 18 6 50 46 50 6 18 34 20 12 48 22 (?)
an: 0 22 70 82 102 136 154 160 210 256 306 312 330 364 384 396 444 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: bfromcolo
db: batch=78, k=18, 22 48 12 20 34 18 6 50 46
dn: 0 22 48 12 20 34 18 6 50 46 50 6 18 34 20 12 48 22 (?)
an: 0 22 70 82 102 136 154 160 210 256 306 312 330 364 384 396 444 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: bfromcolo
db: batch=78, k=18, 22 48 12 20 34 18 6 50 46
| SPT(16) | 1520874983037530717 | 0 2 42 84 132 134 150 174 200 224 240 242 290 332 372 374 | -603947629610 |
| SPT(16) | 1520875078044186001 | 0 40 42 76 102 106 130 180 238 288 312 316 342 376 378 418 | -508940974326 |
| TPT(14) | 1520875093459483637 | 0 2 12 14 72 74 204 206 210 212 252 254 264 266 | -493525676690 |
| SPT(16) | 1520875281846428399 | 0 2 8 84 110 114 140 150 152 162 188 192 218 294 300 302 | -305138731928 |
| SPT(16) | 1520875345869458237 | 0 2 24 36 42 44 54 192 224 362 372 374 380 392 414 416 | -241115702090 |
| SPT(16) | 1520875494568454501 | 0 12 60 78 80 98 122 126 152 156 180 198 200 218 266 278 | -92416705826 |
| STPT(10) | 1520875833454368299 | 0 2 18 20 30 32 42 44 60 62 | 246469207972 |
| STPT(10) | 1520875936101157577 | 0 2 30 32 42 44 54 56 84 86 | 349115997250 |
| STPT(10) | 1520875971935207099 | 0 2 42 44 60 62 78 80 120 122 | 384950046772 |
| STPT(10) | 1520876199290883101 | 0 2 6 8 18 20 30 32 36 38 | 612305722774 |
| STPT(10) | 1520876202821336057 | 0 2 30 32 72 74 114 116 144 146 | 615836175730 |
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