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= 1876294221493951661 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 16 14 16 8 16 14 40 6 50 6 40 14 16 8 16 14 16 26 (?)
an: 0 26 42 56 72 80 96 110 150 156 206 212 252 266 282 290 306 320 336 362
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: CoolAtchOk
db: batch=79, k=20, 26 16 14 16 8 16 14 40 6 50
dn: 0 26 16 14 16 8 16 14 40 6 50 6 40 14 16 8 16 14 16 26 (?)
an: 0 26 42 56 72 80 96 110 150 156 206 212 252 266 282 290 306 320 336 362
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: CoolAtchOk
db: batch=79, k=20, 26 16 14 16 8 16 14 40 6 50
| STPT(10) | 1876293370410342641 | 0 2 6 8 18 20 30 32 36 38 | -851083609020 |
| SPT(16) | 1876293442842679009 | 0 24 64 100 154 160 168 198 274 304 312 318 372 408 448 472 | -778651272652 |
| SPT(16) | 1876293511453817717 | 0 6 44 50 66 74 84 92 114 122 132 140 156 162 200 206 | -710040133944 |
| SPT(18) | 1876293605601782827 | 0 54 84 106 136 154 174 186 204 262 280 292 312 330 360 382 412 466 | -615892168834 |
| STPT(10) | 1876293749683532747 | 0 2 12 14 42 44 72 74 84 86 | -471810418914 |
| STPT(10) | 1876293944515578629 | 0 2 18 20 30 32 42 44 60 62 | -276978373032 |
| STPT(10) | 1876294297505111327 | 0 2 30 32 42 44 54 56 84 86 | 76011159666 |
| STPT(10) | 1876294362909821201 | 0 2 6 8 48 50 90 92 96 98 | 141415869540 |
| STPT(10) | 1876294741935651647 | 0 2 30 32 42 44 54 56 84 86 | 520441699986 |
| STPT(10) | 1876295000204962229 | 0 2 12 14 90 92 168 170 180 182 | 778711010568 |
| SPT(16) | 1876295248053279023 | 0 20 36 48 60 84 158 200 234 276 350 374 386 398 414 434 | 1026559327362 |
©2024 Tomáš Brada