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= 509964207221793281 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 4 20 34 8 22 158 22 8 34 20 4 2 (?)
an: 0 2 6 26 60 68 90 248 270 278 312 332 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Dirk Broer
db: batch=71, k=14, 2 4 20 34 8 22 158
dn: 0 2 4 20 34 8 22 158 22 8 34 20 4 2 (?)
an: 0 2 6 26 60 68 90 248 270 278 312 332 336 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Dirk Broer
db: batch=71, k=14, 2 4 20 34 8 22 158
| SPT(14) | 509964056132017691 | 0 42 180 182 198 200 240 278 318 320 336 338 476 518 | -151089775590 |
| SPT(16) | 509964095922204173 | 0 26 48 54 84 116 174 188 216 230 288 320 350 356 378 404 | -111299589108 |
| TPT(12) | 509964133636172441 | 0 2 18 20 30 32 48 50 156 158 270 272 | -73585620840 |
| SPT(14) | 509964173911636781 | 0 42 68 72 86 110 212 336 438 462 476 480 506 548 | -33310156500 |
| SPT(14) | 509964179446695803 | 0 20 56 84 134 156 170 180 194 216 266 294 330 350 | -27775097478 |
| SPT(14) | 509964203115019271 | 0 72 108 138 192 198 218 240 260 266 320 350 386 458 | -4106774010 |
| SPT(14) | 509964233761749757 | 0 16 42 106 172 180 214 222 256 264 330 394 420 436 | 26539956476 |
| TPT(12) | 509964274796206751 | 0 2 96 98 120 122 138 140 276 278 288 290 | 67574413470 |
| SPT(16) | 509964276833649307 | 0 4 42 46 54 120 130 154 222 246 256 322 330 334 372 376 | 69611856026 |
| SPT(14) | 509964277244676769 | 0 34 72 78 88 144 180 232 268 324 334 340 378 412 | 70022883488 |
| SPT(14) | 509964285757060549 | 0 4 10 22 24 42 108 154 220 238 240 252 258 262 | 78535267268 |
©2024 Tomáš Brada