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= 431368703663388619 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 6 40 36 8 40 2 40 8 36 40 6 18 (?)
an: 0 18 24 64 100 108 148 150 190 198 234 274 280 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Vit Kliber
db: batch=70, k=14, 18 6 40 36 8 40 2
dn: 0 18 6 40 36 8 40 2 40 8 36 40 6 18 (?)
an: 0 18 24 64 100 108 148 150 190 198 234 274 280 298
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Vit Kliber
db: batch=70, k=14, 18 6 40 36 8 40 2
| SPT(14) | 431368623003198467 | 0 6 66 86 96 122 132 164 174 200 210 230 290 296 | -80660190152 |
| SPT(14) | 431368632739114589 | 0 2 8 68 80 110 158 204 252 282 294 354 360 362 | -70924274030 |
| SPT(14) | 431368643039688463 | 0 40 48 96 148 154 168 286 300 306 358 406 414 454 | -60623700156 |
| SPT(14) | 431368647616320409 | 0 24 28 34 64 78 84 94 100 114 144 150 154 178 | -56047068210 |
| TPT(12) | 431368676384827121 | 0 2 66 68 90 92 120 122 180 182 210 212 | -27278561498 |
| SPT(16) | 431368693227715423 | 0 64 78 88 124 160 196 204 220 228 264 300 336 346 360 424 | -10435673196 |
| TPT(12) | 431368709272849757 | 0 2 24 26 54 56 162 164 210 212 222 224 | 5609461138 |
| STPT(10) | 431368710870889061 | 0 2 6 8 48 50 90 92 96 98 | 7207500442 |
| SPT(14) | 431368716363406973 | 0 74 78 84 90 120 138 176 194 224 230 236 240 314 | 12700018354 |
| SPT(14) | 431368723230443083 | 0 10 18 130 138 148 150 268 270 280 288 400 408 418 | 19567054464 |
| SPT(14) | 431368776565658369 | 0 18 48 72 102 132 158 294 320 350 380 404 434 452 | 72902269750 |
©2024 Tomáš Brada