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= 1669550417814670913 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 40 38 4 8 70 8 18 66 4 66 18 8 70 8 4 38 40 8 (?)
an: 0 8 48 86 90 98 168 176 194 260 264 330 348 356 426 434 438 476 516 524
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: CoolAtchOk
db: batch=79, k=20, 8 40 38 4 8 70 8 18 66 4
dn: 0 8 40 38 4 8 70 8 18 66 4 66 18 8 70 8 4 38 40 8 (?)
an: 0 8 48 86 90 98 168 176 194 260 264 330 348 356 426 434 438 476 516 524
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: CoolAtchOk
db: batch=79, k=20, 8 40 38 4 8 70 8 18 66 4
| SPT(16) | 1669549275084186953 | 0 44 90 120 168 174 176 210 254 288 290 296 344 374 420 464 | -1142730483960 |
| STPT(10) | 1669549637522570819 | 0 2 72 74 120 122 168 170 240 242 | -780292100094 |
| SPT(16) | 1669549642652507227 | 0 40 42 72 94 100 124 156 160 192 216 222 244 274 276 316 | -775162163686 |
| TPT(14) | 1669549688570942831 | 0 2 78 80 120 122 156 158 168 170 330 332 396 398 | -729243728082 |
| SPT(16) | 1669549793646667417 | 0 4 34 42 70 72 90 144 160 214 232 234 262 270 300 304 | -624168003496 |
| STPT(10) | 1669550345400209981 | 0 2 36 38 78 80 120 122 156 158 | -72414460932 |
| STPT(10) | 1669550627316162317 | 0 2 24 26 42 44 60 62 84 86 | 209501491404 |
| STPT(10) | 1669550918638326539 | 0 2 12 14 30 32 48 50 60 62 | 500823655626 |
| STPT(10) | 1669550969734694507 | 0 2 24 26 42 44 60 62 84 86 | 551920023594 |
| SPT(16) | 1669551080776594541 | 0 50 56 60 86 128 186 198 248 260 318 360 386 390 396 446 | 662961923628 |
| SPT(16) | 1669551402939567151 | 0 46 96 130 132 138 156 162 376 382 400 406 408 442 492 538 | 985124896238 |
©2024 Tomáš Brada