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= 1831284478643768459 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 64 20 18 6 10 12 30 2 30 12 10 6 18 20 64 20 (?)
an: 0 20 84 104 122 128 138 150 180 182 212 224 234 240 258 278 342 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: FDB ITALIA S.r.l.
db: batch=79, k=18, 20 64 20 18 6 10 12 30 2
dn: 0 20 64 20 18 6 10 12 30 2 30 12 10 6 18 20 64 20 (?)
an: 0 20 84 104 122 128 138 150 180 182 212 224 234 240 258 278 342 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: FDB ITALIA S.r.l.
db: batch=79, k=18, 20 64 20 18 6 10 12 30 2
| SPT(16) | 1831283545710590009 | 0 8 12 20 62 78 128 140 162 174 224 240 282 290 294 302 | -932933178450 |
| STPT(10) | 1831283990872135517 | 0 2 54 56 132 134 210 212 264 266 | -487771632942 |
| STPT(10) | 1831284039660217691 | 0 2 6 8 48 50 90 92 96 98 | -438983550768 |
| STPT(10) | 1831284129147716951 | 0 2 36 38 78 80 120 122 156 158 | -349496051508 |
| SPT(16) | 1831284189262929901 | 0 12 22 70 82 90 178 180 220 222 310 318 330 378 388 400 | -289380838558 |
| STPT(10) | 1831284279824884457 | 0 2 24 26 42 44 60 62 84 86 | -198818884002 |
| SPT(16) | 1831284599016584981 | 0 96 120 162 176 206 210 216 266 272 276 306 320 362 386 482 | 120372816522 |
| TPT(14) | 1831284651547176587 | 0 2 12 14 84 86 150 152 192 194 222 224 264 266 | 172903408128 |
| SPT(16) | 1831284969632295833 | 0 60 80 96 108 120 144 206 288 350 374 386 398 414 434 494 | 490988527374 |
| TPT(14) | 1831285002936478931 | 0 2 30 32 210 212 408 410 468 470 546 548 576 578 | 524292710472 |
| SPT(16) | 1831285020352180949 | 0 12 44 62 72 92 132 134 210 212 252 272 282 300 332 344 | 541708412490 |
©2024 Tomáš Brada