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= 1901278070572013773 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 18 10 8 4 50 6 42 100 42 6 50 4 8 10 18 30 (?)
an: 0 30 48 58 66 70 120 126 168 268 310 316 366 370 378 388 406 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Landjunge
db: batch=80, k=18, 30 18 10 8 4 50 6 42 100
dn: 0 30 18 10 8 4 50 6 42 100 42 6 50 4 8 10 18 30 (?)
an: 0 30 48 58 66 70 120 126 168 268 310 316 366 370 378 388 406 436
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Landjunge
db: batch=80, k=18, 30 18 10 8 4 50 6 42 100
| SPT(16) | 1901276752312228847 | 0 44 54 114 122 234 296 350 486 540 602 714 722 782 792 836 | -1318259784926 |
| STPT(10) | 1901276768254984499 | 0 2 30 32 120 122 210 212 240 242 | -1302317029274 |
| STPT(12) | 1901276910027690617 | 0 2 30 32 42 44 90 92 102 104 132 134 | -1160544323156 |
| STPT(10) | 1901277122497004669 | 0 2 18 20 30 32 42 44 60 62 | -948075009104 |
| STPT(10) | 1901277437217318047 | 0 2 24 26 42 44 60 62 84 86 | -633354695726 |
| STPT(10) | 1901277476447509967 | 0 2 30 32 102 104 174 176 204 206 | -594124503806 |
| STPT(10) | 1901278400558546921 | 0 2 6 8 18 20 30 32 36 38 | 329986533148 |
| STPT(10) | 1901278557595215047 | 0 2 30 32 42 44 54 56 84 86 | 487023201274 |
| STPT(10) | 1901278878534207251 | 0 2 30 32 78 80 126 128 156 158 | 807962193478 |
| TPT(14) | 1901278911241617959 | 0 2 30 32 42 44 72 74 210 212 252 254 270 272 | 840669604186 |
| SPT(16) | 1901279300422748899 | 0 28 30 34 42 90 154 214 258 318 382 430 438 442 444 472 | 1229850735126 |
©2024 Tomáš Brada