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= 1945307886285454121 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 20 78 22 30 8 6 46 6 8 30 22 78 20 12 (?)
an: 0 12 32 110 132 162 170 176 222 228 236 266 288 366 386 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: kashi
db: batch=80, k=16, 12 20 78 22 30 8 6 46
dn: 0 12 20 78 22 30 8 6 46 6 8 30 22 78 20 12 (?)
an: 0 12 32 110 132 162 170 176 222 228 236 266 288 366 386 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: kashi
db: batch=80, k=16, 12 20 78 22 30 8 6 46
| STPT(10) | 1945307103959563691 | 0 2 6 8 48 50 90 92 96 98 | -782325890430 |
| STPT(10) | 1945307266998145649 | 0 2 18 20 30 32 42 44 60 62 | -619287308472 |
| STPT(10) | 1945307331349035527 | 0 2 30 32 42 44 54 56 84 86 | -554936418594 |
| STPT(10) | 1945307699061522149 | 0 2 48 50 90 92 132 134 180 182 | -187223931972 |
| SPT(16) | 1945307778060708613 | 0 10 16 34 60 94 136 144 226 234 276 310 336 354 360 370 | -108224745508 |
| STPT(10) | 1945307871243074621 | 0 2 6 8 48 50 90 92 96 98 | -15042379500 |
| STPT(10) | 1945308024613065797 | 0 2 24 26 42 44 60 62 84 86 | 138327611676 |
| STPT(10) | 1945308053296793369 | 0 2 18 20 30 32 42 44 60 62 | 167011339248 |
| SPT(16) | 1945308318339343553 | 0 18 26 66 110 126 180 200 246 266 320 336 380 420 428 446 | 432053889432 |
| STPT(10) | 1945309288511284259 | 0 2 12 14 90 92 168 170 180 182 | 1402225830138 |
| SPT(18) | 1945309298117906111 | 0 56 98 102 108 122 146 150 182 216 248 252 276 290 296 300 342 398 | 1411832451990 |
©2024 Tomáš Brada