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= 1285948980594616847 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 54 12 12 22 24 26 24 22 12 12 54 6 20 (?)
an: 0 20 26 80 92 104 126 150 176 200 222 234 246 300 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: mikey
db: batch=77, k=16, 20 6 54 12 12 22 24 26
dn: 0 20 6 54 12 12 22 24 26 24 22 12 12 54 6 20 (?)
an: 0 20 26 80 92 104 126 150 176 200 222 234 246 300 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: mikey
db: batch=77, k=16, 20 6 54 12 12 22 24 26
| SPT(16) | 1285947354733609553 | 0 14 60 90 128 140 186 200 264 278 324 336 374 404 450 464 | -1625861007294 |
| SPT(16) | 1285947578301852019 | 0 10 30 52 60 72 102 138 184 220 250 262 270 292 312 322 | -1402292764828 |
| STPT(10) | 1285947959173145267 | 0 2 24 26 42 44 60 62 84 86 | -1021421471580 |
| STPT(10) | 1285948134030040469 | 0 2 18 20 30 32 42 44 60 62 | -846564576378 |
| SPT(16) | 1285948905664350271 | 0 36 102 112 138 142 208 226 252 270 336 340 366 376 442 478 | -74930266576 |
| SPT(16) | 1285948961869622411 | 0 6 18 56 60 98 110 170 186 246 258 296 300 338 350 356 | -18724994436 |
| SPT(16) | 1285949292383895619 | 0 72 84 102 208 214 232 238 324 330 348 354 460 478 490 562 | 311789278772 |
| SPT(16) | 1285949565467017849 | 0 4 52 124 132 178 202 222 250 270 294 340 348 420 468 472 | 584872401002 |
| STPT(10) | 1285949693141632859 | 0 2 18 20 30 32 42 44 60 62 | 712547016012 |
| STPT(10) | 1285949882204194967 | 0 2 84 86 132 134 180 182 264 266 | 901609578120 |
| SPT(16) | 1285950250322643329 | 0 8 14 30 68 72 78 98 114 134 140 144 182 198 204 212 | 1269728026482 |
©2024 Tomáš Brada