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Prime Tuple Database
Prime p0= 2860859035612195391 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 20 10 68 42 16 20 4 6 12 2 12 6 4 20 16 42 68 10 20 (?)
an: 0 20 30 98 140 156 176 180 186 198 200 212 218 222 242 258 300 368 378 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=82, k=20, 20 10 68 42 16 20 4 6 12 2
dn: 0 20 10 68 42 16 20 4 6 12 2 12 6 4 20 16 42 68 10 20 (?)
an: 0 20 30 98 140 156 176 180 186 198 200 212 218 222 242 258 300 368 378 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=82, k=20, 20 10 68 42 16 20 4 6 12 2
| STPT(10) | 2860857958295168717 | 0 2 12 14 42 44 72 74 84 86 | -1077317026674 |
| SPT(16) | 2860858005657143983 | 0 24 36 126 154 208 210 234 280 304 306 360 388 478 490 514 | -1029955051408 |
| STPT(10) | 2860858125524027771 | 0 2 6 8 18 20 30 32 36 38 | -910088167620 |
| STPT(10) | 2860858253492300981 | 0 2 78 80 108 110 138 140 216 218 | -782119894410 |
| SPT(16) | 2860858746387658561 | 0 10 58 90 96 136 150 208 210 268 282 322 328 360 408 418 | -289224536830 |
| SPT(16) | 2860858764300098057 | 0 2 60 66 126 152 156 170 222 236 240 266 326 332 390 392 | -271312097334 |
| STPT(10) | 2860859065027557941 | 0 2 6 8 48 50 90 92 96 98 | 29415362550 |
| SPT(16) | 2860859209882811437 | 0 42 112 124 126 196 202 244 342 384 390 460 462 474 544 586 | 174270616046 |
| STPT(10) | 2860860211312912979 | 0 2 18 20 30 32 42 44 60 62 | 1175700717588 |
| SPT(16) | 2860860503933112937 | 0 6 12 46 90 124 132 204 292 364 372 406 450 484 490 496 | 1468320917546 |
| SPT(16) | 2860860566977344559 | 0 4 28 34 88 102 148 172 210 234 280 294 348 354 378 382 | 1531365149168 |
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