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Prime Tuple Database
Prime p0= 2808499021909241981 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 16 8 6 52 80 48 30 6 34 6 30 48 80 52 6 8 16 26 (?)
an: 0 26 42 50 56 108 188 236 266 272 306 312 342 390 470 522 528 536 552 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: [SG-FC] hl
db: batch=82, k=20, 26 16 8 6 52 80 48 30 6 34
dn: 0 26 16 8 6 52 80 48 30 6 34 6 30 48 80 52 6 8 16 26 (?)
an: 0 26 42 50 56 108 188 236 266 272 306 312 342 390 470 522 528 536 552 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: [SG-FC] hl
db: batch=82, k=20, 26 16 8 6 52 80 48 30 6 34
| TPT(14) | 2808497154702299999 | 0 2 12 14 78 80 120 122 180 182 210 212 240 242 | -1867206941982 |
| SPT(16) | 2808497646420080873 | 0 24 108 110 126 128 144 194 240 290 306 308 324 326 410 434 | -1375489161108 |
| STPT(10) | 2808497964656292707 | 0 2 30 32 42 44 54 56 84 86 | -1057252949274 |
| TPT(14) | 2808498111454505777 | 0 2 60 62 72 74 150 152 222 224 234 236 282 284 | -910454736204 |
| STPT(10) | 2808498173247118901 | 0 2 6 8 48 50 90 92 96 98 | -848662123080 |
| STPT(10) | 2808498587679908729 | 0 2 12 14 90 92 168 170 180 182 | -434229333252 |
| SPT(16) | 2808499159259103533 | 0 14 48 68 114 156 158 198 266 306 308 350 396 416 450 464 | 137349861552 |
| STPT(10) | 2808499444509363107 | 0 2 24 26 42 44 60 62 84 86 | 422600121126 |
| SPT(16) | 2808499666785320491 | 0 16 22 40 60 96 132 156 172 196 232 268 288 306 312 328 | 644876078510 |
| TPT(14) | 2808499940272006217 | 0 2 180 182 252 254 420 422 444 446 462 464 474 476 | 918362764236 |
| SPT(16) | 2808500049156364819 | 0 54 88 100 144 154 168 180 232 244 258 268 312 324 358 412 | 1027247122838 |
©2024 Tomáš Brada