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= 1908940319033823571 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 10 26 34 18 12 8 12 18 34 26 10 18 12 (?)
an: 0 12 30 40 66 100 118 130 138 150 168 202 228 238 256 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=80, k=16, 12 18 10 26 34 18 12 8
dn: 0 12 18 10 26 34 18 12 8 12 18 34 26 10 18 12 (?)
an: 0 12 30 40 66 100 118 130 138 150 168 202 228 238 256 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Landjunge
db: batch=80, k=16, 12 18 10 26 34 18 12 8
| STPT(10) | 1908939435361161347 | 0 2 60 62 72 74 84 86 144 146 | -883672662224 |
| STPT(10) | 1908939464713292021 | 0 2 6 8 48 50 90 92 96 98 | -854320531550 |
| STPT(10) | 1908939597074409239 | 0 2 18 20 30 32 42 44 60 62 | -721959414332 |
| STPT(10) | 1908939648184559399 | 0 2 48 50 90 92 132 134 180 182 | -670849264172 |
| STPT(10) | 1908939653145160817 | 0 2 30 32 42 44 54 56 84 86 | -665888662754 |
| STPT(10) | 1908939870362709827 | 0 2 24 26 42 44 60 62 84 86 | -448671113744 |
| STPT(10) | 1908940597340795969 | 0 2 18 20 30 32 42 44 60 62 | 278306972398 |
| STPT(10) | 1908940916765814299 | 0 2 18 20 30 32 42 44 60 62 | 597731990728 |
| STPT(10) | 1908941131302609587 | 0 2 30 32 42 44 54 56 84 86 | 812268786016 |
| STPT(10) | 1908941320896693287 | 0 2 12 14 42 44 72 74 84 86 | 1001862869716 |
| STPT(10) | 1908941326369248791 | 0 2 6 8 48 50 90 92 96 98 | 1007335425220 |
©2024 Tomáš Brada