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= 1929880857148819711 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 16 18 6 42 18 26 4 26 18 42 6 18 16 36 (?)
an: 0 36 52 70 76 118 136 162 166 192 210 252 258 276 292 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Landjunge
db: batch=80, k=16, 36 16 18 6 42 18 26 4
dn: 0 36 16 18 6 42 18 26 4 26 18 42 6 18 16 36 (?)
an: 0 36 52 70 76 118 136 162 166 192 210 252 258 276 292 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Landjunge
db: batch=80, k=16, 36 16 18 6 42 18 26 4
| SPT(16) | 1929879610195309303 | 0 16 18 60 84 130 154 196 198 240 264 310 334 376 378 394 | -1246953510408 |
| SPT(16) | 1929879718814759087 | 0 6 50 84 102 140 164 224 252 312 336 374 392 426 470 476 | -1138334060624 |
| SPT(18) | 1929879720895192037 | 0 6 26 32 86 110 114 122 140 156 174 182 186 210 264 270 290 296 | -1136253627674 |
| SPT(20) | 1929880035936846467 | 0 6 24 104 146 162 180 210 222 234 302 314 326 356 374 390 432 512 530 536 | -821211973244 |
| SPT(16) | 1929880463055727619 | 0 8 20 42 92 114 120 150 152 182 188 210 260 282 294 302 | -394093092092 |
| SPT(16) | 1929880556440004789 | 0 8 32 38 62 84 140 174 278 312 368 390 414 420 444 452 | -300708814922 |
| STPT(10) | 1929880859609797649 | 0 2 18 20 60 62 102 104 120 122 | 2460977938 |
| SPT(16) | 1929880899324010837 | 0 10 24 70 84 102 154 166 210 222 274 292 306 352 366 376 | 42175191126 |
| STPT(10) | 1929880977118337609 | 0 2 42 44 60 62 78 80 120 122 | 119969517898 |
| SPT(16) | 1929881085993365419 | 0 28 70 78 82 150 162 178 192 208 220 288 292 300 342 370 | 228844545708 |
| SPT(16) | 1929881244964211177 | 0 6 14 30 72 114 162 174 212 224 272 314 356 372 380 386 | 387815391466 |
©2024 Tomáš Brada