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= 2921867801983613531 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 36 22 20 10 66 14 58 14 66 10 20 22 36 2 (?)
an: 0 2 38 60 80 90 156 170 228 242 308 318 338 360 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-2W]Kurzer
db: batch=82, k=16, 2 36 22 20 10 66 14 58
dn: 0 2 36 22 20 10 66 14 58 14 66 10 20 22 36 2 (?)
an: 0 2 38 60 80 90 156 170 228 242 308 318 338 360 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-2W]Kurzer
db: batch=82, k=16, 2 36 22 20 10 66 14 58
| STPT(10) | 2921866702930235519 | 0 2 18 20 30 32 42 44 60 62 | -1099053378012 |
| STPT(10) | 2921866908009610667 | 0 2 12 14 42 44 72 74 84 86 | -893974002864 |
| STPT(10) | 2921866944273561677 | 0 2 30 32 42 44 54 56 84 86 | -857710051854 |
| SPT(16) | 2921866965685317109 | 0 28 42 84 102 150 172 214 258 300 322 370 388 430 444 472 | -836298296422 |
| STPT(10) | 2921867059037755817 | 0 2 72 74 102 104 132 134 204 206 | -742945857714 |
| STPT(12) | 2921867534153226647 | 0 2 30 32 42 44 60 62 72 74 102 104 | -267830386884 |
| STPT(10) | 2921867909859449387 | 0 2 42 44 72 74 102 104 144 146 | 107875835856 |
| STPT(10) | 2921867998178745401 | 0 2 36 38 78 80 120 122 156 158 | 196195131870 |
| STPT(10) | 2921868054073338281 | 0 2 6 8 18 20 30 32 36 38 | 252089724750 |
| SPT(16) | 2921868455944034459 | 0 80 84 104 134 150 170 188 234 252 272 288 318 338 342 422 | 653960420928 |
| SPT(16) | 2921868529769539661 | 0 20 36 80 120 132 152 182 246 276 296 308 348 392 408 428 | 727785926130 |
©2024 Tomáš Brada