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= 2689413071880637931 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 8 36 54 16 26 40 14 40 26 16 54 36 8 12 (?)
an: 0 12 20 56 110 126 152 192 206 246 272 288 342 378 386 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=82, k=16, 12 8 36 54 16 26 40 14
dn: 0 12 8 36 54 16 26 40 14 40 26 16 54 36 8 12 (?)
an: 0 12 20 56 110 126 152 192 206 246 272 288 342 378 386 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=82, k=16, 12 8 36 54 16 26 40 14
| SPT(16) | 2689411525572660299 | 0 14 78 120 164 180 188 210 242 264 272 288 332 374 438 452 | -1546307977632 |
| SPT(13) | 2689411653888869659 | 0 18 60 114 120 180 204 228 288 294 348 390 408 | -1417991768272 |
| STPT(10) | 2689411676955993887 | 0 2 30 32 102 104 174 176 204 206 | -1394924644044 |
| STPT(10) | 2689412217807143009 | 0 2 18 20 30 32 42 44 60 62 | -854073494922 |
| SPT(16) | 2689412768602524191 | 0 30 56 66 90 128 146 168 260 282 300 338 362 372 398 428 | -303278113740 |
| TPT(14) | 2689412815105010207 | 0 2 24 26 90 92 180 182 210 212 222 224 252 254 | -256775627724 |
| STPT(10) | 2689413517691605889 | 0 2 30 32 60 62 90 92 120 122 | 445810967958 |
| SPT(16) | 2689414177811661241 | 0 16 78 106 148 156 160 208 240 288 292 300 342 370 432 448 | 1105931023310 |
| SPT(16) | 2689414495590289141 | 0 16 52 70 90 108 112 156 202 246 250 268 288 306 342 358 | 1423709651210 |
| STPT(10) | 2689414666590796787 | 0 2 24 26 42 44 60 62 84 86 | 1594710158856 |
| TPT(14) | 2689415245816768349 | 0 2 12 14 102 104 138 140 150 152 312 314 390 392 | 2173936130418 |
©2024 Tomáš Brada