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= 2226280829020878053 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 4 56 28 32 34 80 34 32 28 56 4 6 20 (?)
an: 0 20 26 30 86 114 146 180 260 294 326 354 410 414 420 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: FritzB
db: batch=81, k=16, 20 6 4 56 28 32 34 80
dn: 0 20 6 4 56 28 32 34 80 34 32 28 56 4 6 20 (?)
an: 0 20 26 30 86 114 146 180 260 294 326 354 410 414 420 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: FritzB
db: batch=81, k=16, 20 6 4 56 28 32 34 80
| STPT(10) | 2226280413682971431 | 0 2 30 32 78 80 126 128 156 158 | -415337906622 |
| TPT(14) | 2226280445043410291 | 0 2 30 32 126 128 156 158 186 188 198 200 240 242 | -383977467762 |
| SPT(16) | 2226280482590368067 | 0 26 110 120 134 146 174 180 206 212 240 252 266 276 360 386 | -346430509986 |
| SPT(16) | 2226280555313690947 | 0 4 10 12 22 30 54 70 96 112 136 144 154 156 162 166 | -273707187106 |
| STPT(10) | 2226280788985615301 | 0 2 30 32 60 62 90 92 120 122 | -40035262752 |
| STPT(10) | 2226280811478516209 | 0 2 18 20 30 32 42 44 60 62 | -17542361844 |
| SPT(16) | 2226280845426496337 | 0 12 26 30 56 90 92 140 246 294 296 330 356 360 374 386 | 16405618284 |
| STPT(10) | 2226281260098331451 | 0 2 36 38 78 80 120 122 156 158 | 431077453398 |
| SPT(16) | 2226281486423165359 | 0 12 58 102 114 168 198 220 312 334 364 418 430 474 520 532 | 657402287306 |
| STPT(10) | 2226281527001075837 | 0 2 42 44 72 74 102 104 144 146 | 697980197784 |
| SPT(16) | 2226281540256832547 | 0 2 12 20 32 86 90 102 140 152 156 210 222 230 240 242 | 711235954494 |
©2024 Tomáš Brada