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= 1993118121361694417 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 28 48 20 34 54 24 8 24 54 34 20 48 28 26 (?)
an: 0 26 54 102 122 156 210 234 242 266 320 354 374 422 450 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: Landjunge
db: batch=80, k=16, 26 28 48 20 34 54 24 8
dn: 0 26 28 48 20 34 54 24 8 24 54 34 20 48 28 26 (?)
an: 0 26 54 102 122 156 210 234 242 266 320 354 374 422 450 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: Landjunge
db: batch=80, k=16, 26 28 48 20 34 54 24 8
| SPT(16) | 1993117437341965783 | 0 6 18 30 60 70 78 120 184 226 234 244 274 286 298 304 | -684019728634 |
| STPT(10) | 1993117545943824239 | 0 2 18 20 30 32 42 44 60 62 | -575417870178 |
| SPT(16) | 1993117568194268293 | 0 60 78 84 166 186 214 220 264 270 298 318 400 406 424 484 | -553167426124 |
| SPT(18) | 1993117723139817667 | 0 12 30 72 100 144 154 196 214 222 240 282 292 336 364 406 424 436 | -398221876750 |
| STPT(10) | 1993117735526757839 | 0 2 18 20 30 32 42 44 60 62 | -385834936578 |
| STPT(10) | 1993117796734017167 | 0 2 30 32 42 44 54 56 84 86 | -324627677250 |
| STPT(10) | 1993118192191175897 | 0 2 12 14 42 44 72 74 84 86 | 70829481480 |
| STPT(10) | 1993118866478275769 | 0 2 48 50 60 62 72 74 120 122 | 745116581352 |
| STPT(10) | 1993118878539591767 | 0 2 30 32 42 44 54 56 84 86 | 757177897350 |
| SPT(16) | 1993119048610138741 | 0 6 12 40 102 112 166 168 340 342 396 406 468 496 502 508 | 927248444324 |
| STPT(10) | 1993119234828486617 | 0 2 30 32 72 74 114 116 144 146 | 1113466792200 |
©2024 Tomáš Brada