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= 2028890239864455743 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 26 10 32 12 40 2 214 2 40 12 32 10 26 18 (?)
an: 0 18 44 54 86 98 138 140 354 356 396 408 440 450 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Dirk Broer
db: batch=80, k=16, 18 26 10 32 12 40 2 214
dn: 0 18 26 10 32 12 40 2 214 2 40 12 32 10 26 18 (?)
an: 0 18 44 54 86 98 138 140 354 356 396 408 440 450 476 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Dirk Broer
db: batch=80, k=16, 18 26 10 32 12 40 2 214
| STPT(10) | 2028888729398336261 | 0 2 30 32 78 80 126 128 156 158 | -1510466119482 |
| STPT(10) | 2028888969529955129 | 0 2 42 44 60 62 78 80 120 122 | -1270334500614 |
| SPT(16) | 2028889535930007427 | 0 6 22 24 66 120 162 174 232 244 286 340 382 384 400 406 | -703934448316 |
| SPT(16) | 2028889592460090133 | 0 36 46 76 78 130 156 226 270 340 366 418 420 450 460 496 | -647404365610 |
| STPT(10) | 2028889799824207259 | 0 2 18 20 60 62 102 104 120 122 | -440040248484 |
| SPT(16) | 2028889920862369913 | 0 8 24 74 80 84 138 140 228 230 284 288 294 344 360 368 | -319002085830 |
| SPT(16) | 2028890363043761753 | 0 20 50 56 74 86 126 144 170 188 228 240 258 264 294 314 | 123179306010 |
| SPT(16) | 2028890404207547987 | 0 2 32 74 86 116 140 162 164 186 210 240 252 294 324 326 | 164343092244 |
| SPT(16) | 2028890613897692843 | 0 18 44 60 74 78 134 188 210 264 320 324 338 354 380 398 | 374033237100 |
| STPT(10) | 2028891426679613927 | 0 2 54 56 72 74 90 92 144 146 | 1186815158184 |
| SPT(16) | 2028891944135757307 | 0 10 34 36 54 60 90 172 294 376 406 412 430 432 456 466 | 1704271301564 |
©2024 Tomáš Brada