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= 81500422231778621 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 20 34 30 12 2 88 2 12 30 34 20 12 (?)
an: 0 12 32 66 96 108 110 198 200 212 242 276 296 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Penguin
db: batch=67, k=14, 12 20 34 30 12 2 88
dn: 0 12 20 34 30 12 2 88 2 12 30 34 20 12 (?)
an: 0 12 32 66 96 108 110 198 200 212 242 276 296 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Penguin
db: batch=67, k=14, 12 20 34 30 12 2 88
| SPT(14) | 81500382261454033 | 0 48 64 108 120 124 126 148 150 154 166 210 226 274 | -39970324588 |
| SPT(14) | 81500383302243083 | 0 8 14 48 96 146 156 188 198 248 296 330 336 344 | -38929535538 |
| SPT(14) | 81500408039523667 | 0 36 46 54 96 120 166 210 256 280 322 330 340 376 | -14192254954 |
| SPT(14) | 81500410168109551 | 0 6 10 58 72 138 178 180 220 286 300 348 352 358 | -12063669070 |
| SPT(14) | 81500415193766441 | 0 12 20 38 78 98 108 122 132 152 192 210 218 230 | -7038012180 |
| SPT(14) | 81500421874973239 | 0 10 34 54 112 172 208 264 300 360 418 438 462 472 | -356805382 |
| TPT(12) | 81500430278899901 | 0 2 78 80 90 92 126 128 216 218 318 320 | 8047121280 |
| TPT(12) | 81500464547384009 | 0 2 72 74 162 164 252 254 282 284 360 362 | 42315605388 |
| SPT(14) | 81500487712510523 | 0 68 114 128 138 150 198 290 338 350 360 374 420 488 | 65480731902 |
| TPT(12) | 81500511227251811 | 0 2 30 32 36 38 78 80 120 122 126 128 | 88995473190 |
| STPT(10) | 81500511227251841 | 0 2 6 8 48 50 90 92 96 98 | 88995473220 |
©2024 Tomáš Brada