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= 1908246386457326429 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 24 28 20 82 80 4 80 82 20 28 24 18 2 (?)
an: 0 2 20 44 72 92 174 254 258 338 420 440 468 492 510 512
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Landjunge
db: batch=80, k=16, 2 18 24 28 20 82 80 4
dn: 0 2 18 24 28 20 82 80 4 80 82 20 28 24 18 2 (?)
an: 0 2 20 44 72 92 174 254 258 338 420 440 468 492 510 512
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Landjunge
db: batch=80, k=16, 2 18 24 28 20 82 80 4
| SPT(16) | 1908244536076949951 | 0 110 128 140 170 206 236 242 306 312 342 378 408 420 438 548 | -1850380376478 |
| SPT(16) | 1908244718263345933 | 0 4 28 48 84 118 136 154 210 228 246 280 316 336 360 364 | -1668193980496 |
| STPT(10) | 1908245142300360791 | 0 2 30 32 168 170 306 308 336 338 | -1244156965638 |
| SPT(16) | 1908245250016447003 | 0 30 48 60 78 88 106 120 166 180 198 208 226 238 256 286 | -1136440879426 |
| STPT(12) | 1908246035308571639 | 0 2 18 20 42 44 48 50 72 74 90 92 | -351148754790 |
| STPT(10) | 1908246158018055587 | 0 2 30 32 42 44 54 56 84 86 | -228439270842 |
| SPT(16) | 1908246415284734333 | 0 20 26 96 144 228 230 240 254 264 266 350 398 468 474 494 | 28827407904 |
| SPT(16) | 1908247052322517091 | 0 20 72 92 132 210 246 248 300 302 338 416 456 476 528 548 | 665865190662 |
| STPT(10) | 1908247077306210227 | 0 2 30 32 72 74 114 116 144 146 | 690848883798 |
| STPT(10) | 1908247145716176437 | 0 2 12 14 42 44 72 74 84 86 | 759258850008 |
| STPT(10) | 1908247499959584569 | 0 2 30 32 60 62 90 92 120 122 | 1113502258140 |
©2024 Tomáš Brada