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= 1230581987261483473 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 4 56 4 60 32 18 22 18 32 60 4 56 4 24 (?)
an: 0 24 28 84 88 148 180 198 220 238 270 330 334 390 394 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: mikey
db: batch=77, k=16, 24 4 56 4 60 32 18 22
dn: 0 24 4 56 4 60 32 18 22 18 32 60 4 56 4 24 (?)
an: 0 24 28 84 88 148 180 198 220 238 270 330 334 390 394 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: mikey
db: batch=77, k=16, 24 4 56 4 60 32 18 22
| SPT(13) | 1230580934834423453 | 0 54 66 114 144 186 210 234 276 306 354 366 420 | -1052427060020 |
| SPT(16) | 1230581110593907841 | 0 6 126 152 186 192 200 290 378 468 476 482 516 542 662 668 | -876667575632 |
| SPT(16) | 1230581621825966321 | 0 42 48 66 86 126 156 168 170 182 212 252 272 290 296 338 | -365435517152 |
| STPT(10) | 1230581628754593131 | 0 2 30 32 78 80 126 128 156 158 | -358506890342 |
| SPT(16) | 1230581815295460709 | 0 70 90 112 148 154 174 210 232 268 288 294 330 352 372 442 | -171966022764 |
| TPT(14) | 1230581864388193391 | 0 2 18 20 60 62 96 98 138 140 228 230 270 272 | -122873290082 |
| SPT(16) | 1230581992705990469 | 0 18 24 30 108 198 210 228 234 252 264 354 432 438 444 462 | 5444506996 |
| STPT(10) | 1230582011213575841 | 0 2 6 8 18 20 30 32 36 38 | 23952092368 |
| STPT(10) | 1230582032370041807 | 0 2 30 32 42 44 54 56 84 86 | 45108558334 |
| STPT(10) | 1230582085811788679 | 0 2 12 14 30 32 48 50 60 62 | 98550305206 |
| STPT(10) | 1230582395787590117 | 0 2 30 32 42 44 54 56 84 86 | 408526106644 |
©2024 Tomáš Brada