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= 338909386434732853 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 20 22 14 4 42 68 42 4 14 22 20 4 (?)
an: 0 4 24 46 60 64 106 174 216 220 234 256 276 280
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: Cruncher Pete
db: batch=70, k=14, 4 20 22 14 4 42 68
dn: 0 4 20 22 14 4 42 68 42 4 14 22 20 4 (?)
an: 0 4 24 46 60 64 106 174 216 220 234 256 276 280
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: Cruncher Pete
db: batch=70, k=14, 4 20 22 14 4 42 68
| STPT(10) | 338909223584092529 | 0 2 18 20 30 32 42 44 60 62 | -162850640324 |
| SPT(14) | 338909265683899453 | 0 28 100 144 196 226 240 364 378 408 460 504 576 604 | -120750833400 |
| SPT(14) | 338909266957260547 | 0 36 60 66 72 100 120 142 162 190 196 202 226 262 | -119477472306 |
| STPT(10) | 338909320601072159 | 0 2 42 44 120 122 198 200 240 242 | -65833660694 |
| TPT(12) | 338909339529486419 | 0 2 42 44 72 74 78 80 222 224 282 284 | -46905246434 |
| SPT(14) | 338909355256721173 | 0 156 178 220 226 238 256 360 378 390 396 438 460 616 | -31178011680 |
| SPT(14) | 338909415099643757 | 0 12 20 32 122 134 224 312 402 414 504 516 524 536 | 28664910904 |
| SPT(14) | 338909468093585903 | 0 44 50 66 128 140 174 290 324 336 398 414 420 464 | 81658853050 |
| SPT(14) | 338909472786047167 | 0 16 70 72 102 142 156 160 174 214 244 246 300 316 | 86351314314 |
| STPT(10) | 338909477539171127 | 0 2 30 32 42 44 54 56 84 86 | 91104438274 |
| STPT(10) | 338909482700849609 | 0 2 42 44 150 152 258 260 300 302 | 96266116756 |
©2024 Tomáš Brada