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= 1283923313293209247 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 102 2 40 8 22 56 12 10 12 56 22 8 40 2 102 10 (?)
an: 0 10 112 114 154 162 184 240 252 262 274 330 352 360 400 402 504 514
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: mikey
db: batch=77, k=18, 10 102 2 40 8 22 56 12 10
dn: 0 10 102 2 40 8 22 56 12 10 12 56 22 8 40 2 102 10 (?)
an: 0 10 112 114 154 162 184 240 252 262 274 330 352 360 400 402 504 514
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: mikey
db: batch=77, k=18, 10 102 2 40 8 22 56 12 10
| STPT(10) | 1283921796241738469 | 0 2 12 14 30 32 48 50 60 62 | -1517051470778 |
| STPT(10) | 1283921809806256529 | 0 2 18 20 30 32 42 44 60 62 | -1503486952718 |
| STPT(10) | 1283922211363227251 | 0 2 6 8 48 50 90 92 96 98 | -1101929981996 |
| SPT(16) | 1283922611864897317 | 0 10 22 40 66 82 120 214 252 346 384 400 426 444 456 466 | -701428311930 |
| STPT(10) | 1283922946203485639 | 0 2 18 20 30 32 42 44 60 62 | -367089723608 |
| STPT(10) | 1283923246175177747 | 0 2 12 14 42 44 72 74 84 86 | -67118031500 |
| SPT(16) | 1283923389198616577 | 0 6 42 66 102 126 140 180 236 276 290 314 350 374 410 416 | 75905407330 |
| STPT(10) | 1283923707677623247 | 0 2 42 44 72 74 102 104 144 146 | 394384414000 |
| SPT(16) | 1283923714288584133 | 0 46 66 144 150 240 244 246 268 270 274 364 370 448 468 514 | 400995374886 |
| STPT(10) | 1283923772538548597 | 0 2 30 32 42 44 54 56 84 86 | 459245339350 |
| STPT(10) | 1283923795116081797 | 0 2 60 62 72 74 84 86 144 146 | 481822872550 |
©2024 Tomáš Brada