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= 1614582887616144331 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 26 52 30 38 22 6 54 38 54 6 22 38 30 52 26 22 (?)
an: 0 22 48 100 130 168 190 196 250 288 342 348 370 408 438 490 516 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: xii5ku
db: batch=78, k=18, 22 26 52 30 38 22 6 54 38
dn: 0 22 26 52 30 38 22 6 54 38 54 6 22 38 30 52 26 22 (?)
an: 0 22 48 100 130 168 190 196 250 288 342 348 370 408 438 490 516 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: xii5ku
db: batch=78, k=18, 22 26 52 30 38 22 6 54 38
| SPT(16) | 1614581925150366763 | 0 10 40 84 90 94 96 156 178 238 240 244 250 294 324 334 | -962465777568 |
| STPT(10) | 1614582124281862259 | 0 2 18 20 30 32 42 44 60 62 | -763334282072 |
| STPT(10) | 1614582218888923379 | 0 2 18 20 30 32 42 44 60 62 | -668727220952 |
| STPT(10) | 1614582324540988631 | 0 2 6 8 48 50 90 92 96 98 | -563075155700 |
| SPT(16) | 1614582602233242101 | 0 80 96 102 150 168 182 186 272 276 290 308 356 362 378 458 | -285382902230 |
| STPT(10) | 1614582832211457047 | 0 2 30 32 60 62 90 92 120 122 | -55404687284 |
| STPT(10) | 1614583062041835827 | 0 2 30 32 42 44 54 56 84 86 | 174425691496 |
| STPT(10) | 1614583199908223729 | 0 2 30 32 60 62 90 92 120 122 | 312292079398 |
| SPT(16) | 1614583299866018717 | 0 2 42 60 72 86 126 176 180 230 270 284 296 314 354 356 | 412249874386 |
| STPT(10) | 1614583529628020891 | 0 2 30 32 60 62 90 92 120 122 | 642011876560 |
| STPT(10) | 1614583880410050239 | 0 2 18 20 30 32 42 44 60 62 | 992793905908 |
©2024 Tomáš Brada