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= 1940271463625404267 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 6 40 30 8 22 12 38 12 22 8 30 40 6 66 (?)
an: 0 66 72 112 142 150 172 184 222 234 256 264 294 334 340 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Landjunge
db: batch=80, k=16, 66 6 40 30 8 22 12 38
dn: 0 66 6 40 30 8 22 12 38 12 22 8 30 40 6 66 (?)
an: 0 66 72 112 142 150 172 184 222 234 256 264 294 334 340 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Landjunge
db: batch=80, k=16, 66 6 40 30 8 22 12 38
| SPT(16) | 1940270240501995631 | 0 6 20 56 66 146 150 210 242 302 306 386 396 432 446 452 | -1223123408636 |
| STPT(10) | 1940270324576353727 | 0 2 24 26 42 44 60 62 84 86 | -1139049050540 |
| STPT(10) | 1940270734611023369 | 0 2 42 44 60 62 78 80 120 122 | -729014380898 |
| STPT(10) | 1940270772491691527 | 0 2 30 32 42 44 54 56 84 86 | -691133712740 |
| SPT(16) | 1940271039809873653 | 0 18 84 94 126 156 204 234 310 340 388 418 450 460 526 544 | -423815530614 |
| STPT(10) | 1940271383315227811 | 0 2 30 32 60 62 90 92 120 122 | -80310176456 |
| TPT(14) | 1940271560106764579 | 0 2 30 32 60 62 210 212 258 260 420 422 468 470 | 96481360312 |
| TPT(14) | 1940271691218506291 | 0 2 6 8 126 128 156 158 216 218 228 230 240 242 | 227593102024 |
| SPT(16) | 1940271827148320117 | 0 20 26 50 56 92 110 132 134 156 174 210 216 240 246 266 | 363522915850 |
| STPT(10) | 1940272286383467761 | 0 2 6 8 48 50 90 92 96 98 | 822758063494 |
| SPT(16) | 1940272288474903949 | 0 12 48 54 74 80 140 158 174 192 252 258 278 284 320 332 | 824849499682 |
©2024 Tomáš Brada