Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 2281668316873122329 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 10 2 28 44 40 36 6 30 44 30 6 36 40 44 28 2 10 8 (?)
an: 0 8 18 20 48 92 132 168 174 204 248 278 284 320 360 404 432 434 444 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: JayPi
db: batch=81, k=20, 8 10 2 28 44 40 36 6 30 44
dn: 0 8 10 2 28 44 40 36 6 30 44 30 6 36 40 44 28 2 10 8 (?)
an: 0 8 18 20 48 92 132 168 174 204 248 278 284 320 360 404 432 434 444 452
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: JayPi
db: batch=81, k=20, 8 10 2 28 44 40 36 6 30 44
| SPT(16) | 2281667352925432267 | 0 24 60 70 102 112 174 186 280 292 354 364 396 406 442 466 | -963947690062 |
| STPT(12) | 2281667436524215667 | 0 2 12 14 30 32 72 74 90 92 102 104 | -880348906662 |
| STPT(10) | 2281667547692759951 | 0 2 6 8 48 50 90 92 96 98 | -769180362378 |
| TPT(14) | 2281667603724434687 | 0 2 12 14 84 86 114 116 144 146 222 224 240 242 | -713148687642 |
| STPT(10) | 2281668061378450991 | 0 2 36 38 78 80 120 122 156 158 | -255494671338 |
| SPT(16) | 2281668084101040779 | 0 18 44 78 104 128 144 158 240 254 270 294 320 354 380 398 | -232772081550 |
| SPT(16) | 2281668854784376961 | 0 2 96 102 186 192 236 242 246 252 296 302 386 392 486 488 | 537911254632 |
| STPT(10) | 2281669004696971829 | 0 2 42 44 60 62 78 80 120 122 | 687823849500 |
| SPT(16) | 2281669074186018577 | 0 12 22 54 76 100 156 172 324 340 396 420 442 474 484 496 | 757312896248 |
| SPT(16) | 2281669204185447403 | 0 28 84 96 108 120 174 186 238 250 304 316 328 340 396 424 | 887312325074 |
| STPT(10) | 2281669298094386021 | 0 2 6 8 48 50 90 92 96 98 | 981221263692 |
©2024 Tomáš Brada