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= 2357542870164313081 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 22 42 8 42 52 30 14 16 14 30 52 42 8 42 22 6 (?)
an: 0 6 28 70 78 120 172 202 216 232 246 276 328 370 378 420 442 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Donn Pike (USAF Ret)
db: batch=81, k=18, 6 22 42 8 42 52 30 14 16
dn: 0 6 22 42 8 42 52 30 14 16 14 30 52 42 8 42 22 6 (?)
an: 0 6 28 70 78 120 172 202 216 232 246 276 328 370 378 420 442 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Donn Pike (USAF Ret)
db: batch=81, k=18, 6 22 42 8 42 52 30 14 16
| STPT(10) | 2357540120689827947 | 0 2 30 32 42 44 54 56 84 86 | -2749474485134 |
| SPT(16) | 2357540526067729991 | 0 32 36 42 60 66 128 182 186 240 302 308 326 332 336 368 | -2344096583090 |
| TPT(14) | 2357540577461791961 | 0 2 66 68 96 98 108 110 150 152 156 158 198 200 | -2292702521120 |
| STPT(10) | 2357540796311436077 | 0 2 24 26 42 44 60 62 84 86 | -2073852877004 |
| SPT(16) | 2357540996343799697 | 0 2 72 84 90 96 134 162 314 342 380 386 392 404 474 476 | -1873820513384 |
| SPT(16) | 2357541159458545117 | 0 22 36 46 70 84 114 120 136 142 172 186 210 220 234 256 | -1710705767964 |
| STPT(10) | 2357543001043265219 | 0 2 18 20 30 32 42 44 60 62 | 130878952138 |
| SPT(16) | 2357543284167445453 | 0 28 46 70 88 106 120 148 156 184 198 216 234 258 276 304 | 414003132372 |
| STPT(10) | 2357543573437555367 | 0 2 12 14 72 74 132 134 144 146 | 703273242286 |
| STPT(10) | 2357543732426781707 | 0 2 12 14 42 44 72 74 84 86 | 862262468626 |
| SPT(20) | 2357544012035689583 | 0 44 60 96 126 144 150 176 210 264 266 320 354 380 386 404 434 470 486 530 | 1141871376502 |
©2024 Tomáš Brada