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= 1992402281416539523 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 12 30 12 26 46 24 86 24 46 26 12 30 12 4 (?)
an: 0 4 16 46 58 84 130 154 240 264 310 336 348 378 390 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Dingo
db: batch=80, k=16, 4 12 30 12 26 46 24 86
dn: 0 4 12 30 12 26 46 24 86 24 46 26 12 30 12 4 (?)
an: 0 4 16 46 58 84 130 154 240 264 310 336 348 378 390 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Dingo
db: batch=80, k=16, 4 12 30 12 26 46 24 86
| STPT(10) | 1992401638026838931 | 0 2 6 8 48 50 90 92 96 98 | -643389700592 |
| SPT(16) | 1992401648469261251 | 0 80 138 158 182 192 222 266 312 356 386 396 420 440 498 578 | -632947278272 |
| SPT(13) | 1992401811247764233 | 0 150 204 234 240 318 324 330 408 414 444 498 648 | -470168775290 |
| STPT(10) | 1992401957885371787 | 0 2 30 32 42 44 54 56 84 86 | -323531167736 |
| STPT(10) | 1992402253643031281 | 0 2 6 8 18 20 30 32 36 38 | -27773508242 |
| STPT(10) | 1992402272346195791 | 0 2 6 8 48 50 90 92 96 98 | -9070343732 |
| STPT(10) | 1992402483179467517 | 0 2 90 92 132 134 174 176 264 266 | 201762927994 |
| STPT(10) | 1992402537145694489 | 0 2 12 14 30 32 48 50 60 62 | 255729154966 |
| STPT(12) | 1992403249381932551 | 0 2 48 50 180 182 246 248 378 380 426 428 | 967965393028 |
| SPT(16) | 1992403570754152943 | 0 24 30 60 74 98 114 186 338 410 426 450 464 494 500 524 | 1289337613420 |
| TPT(14) | 1992404044178419931 | 0 2 48 50 66 68 90 92 120 122 138 140 168 170 | 1762761880408 |
©2024 Tomáš Brada