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= 2308915000455797663 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 54 22 60 18 6 6 8 6 6 18 60 22 54 20 (?)
an: 0 20 74 96 156 174 180 186 194 200 206 224 284 306 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Landjunge
db: batch=81, k=16, 20 54 22 60 18 6 6 8
dn: 0 20 54 22 60 18 6 6 8 6 6 18 60 22 54 20 (?)
an: 0 20 74 96 156 174 180 186 194 200 206 224 284 306 360 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: Landjunge
db: batch=81, k=16, 20 54 22 60 18 6 6 8
| STPT(10) | 2308912698161404631 | 0 2 6 8 18 20 30 32 36 38 | -2302294393032 |
| STPT(10) | 2308913047836681071 | 0 2 30 32 60 62 90 92 120 122 | -1952619116592 |
| STPT(10) | 2308913395991380229 | 0 2 18 20 30 32 42 44 60 62 | -1604464417434 |
| STPT(10) | 2308913576137462709 | 0 2 48 50 60 62 72 74 120 122 | -1424318334954 |
| STPT(12) | 2308914363385834481 | 0 2 30 32 60 62 138 140 168 170 198 200 | -637069963182 |
| SPT(16) | 2308914859501532333 | 0 8 20 104 120 164 168 176 198 206 210 254 270 354 366 374 | -140954265330 |
| STPT(10) | 2308916206326827087 | 0 2 42 44 72 74 102 104 144 146 | 1205871029424 |
| STPT(10) | 2308916283970041017 | 0 2 30 32 42 44 54 56 84 86 | 1283514243354 |
| STPT(10) | 2308916492894966369 | 0 2 18 20 30 32 42 44 60 62 | 1492439168706 |
| SPT(16) | 2308916814573605987 | 0 44 80 126 150 170 200 204 212 216 246 266 290 336 372 416 | 1814117808324 |
| STPT(10) | 2308916915954983421 | 0 2 6 8 48 50 90 92 96 98 | 1915499185758 |
©2024 Tomáš Brada