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= 261189860068962569 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 78 12 18 20 12 42 16 42 12 20 18 12 78 (?)
an: 0 78 90 108 128 140 182 198 240 252 272 290 302 380
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: desktop64
db: batch=69, k=14, 78 12 18 20 12 42 16
dn: 0 78 12 18 20 12 42 16 42 12 20 18 12 78 (?)
an: 0 78 90 108 128 140 182 198 240 252 272 290 302 380
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: desktop64
db: batch=69, k=14, 78 12 18 20 12 42 16
| STPT(10) | 261189792542431349 | 0 2 18 20 60 62 102 104 120 122 | -67526531220 |
| SPT(14) | 261189835358093321 | 0 8 18 42 96 98 108 170 180 182 236 260 270 278 | -24710869248 |
| TPT(12) | 261189840542825021 | 0 2 18 20 36 38 216 218 246 248 258 260 | -19526137548 |
| SPT(14) | 261189840904371403 | 0 6 40 48 96 136 138 178 180 220 268 276 310 316 | -19164591166 |
| TPT(12) | 261189846880605059 | 0 2 18 20 60 62 72 74 132 134 138 140 | -13188357510 |
| SPT(14) | 261189853592997737 | 0 6 24 56 84 140 144 146 150 206 234 266 284 290 | -6475964832 |
| SPT(14) | 261189878041796699 | 0 30 80 90 114 120 132 242 254 260 284 294 344 374 | 17972834130 |
| SPT(14) | 261189880363384663 | 0 64 120 126 150 160 196 228 264 274 298 304 360 424 | 20294422094 |
| TPT(12) | 261189897794392337 | 0 2 114 116 240 242 264 266 390 392 420 422 | 37725429768 |
| TPT(12) | 261189929520592361 | 0 2 126 128 156 158 168 170 246 248 258 260 | 69451629792 |
| STPT(10) | 261189946998201671 | 0 2 36 38 168 170 300 302 336 338 | 86929239102 |
©2024 Tomáš Brada