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= 1981930445850060479 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 22 14 10 6 14 4 56 4 14 6 10 14 22 8 (?)
an: 0 8 30 44 54 60 74 78 134 138 152 158 168 182 204 212
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 212
Found by: Landjunge
db: batch=80, k=16, 8 22 14 10 6 14 4 56
dn: 0 8 22 14 10 6 14 4 56 4 14 6 10 14 22 8 (?)
an: 0 8 30 44 54 60 74 78 134 138 152 158 168 182 204 212
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 212
Found by: Landjunge
db: batch=80, k=16, 8 22 14 10 6 14 4 56
| STPT(10) | 1981929101681559851 | 0 2 6 8 18 20 30 32 36 38 | -1344168500628 |
| STPT(10) | 1981929171097642367 | 0 2 12 14 42 44 72 74 84 86 | -1274752418112 |
| STPT(10) | 1981929413979704219 | 0 2 18 20 30 32 42 44 60 62 | -1031870356260 |
| SPT(16) | 1981929934657530989 | 0 32 62 80 104 110 132 134 150 152 174 180 204 222 252 284 | -511192529490 |
| SPT(16) | 1981930155742780879 | 0 54 72 82 124 150 154 160 174 180 184 210 252 262 280 334 | -290107279600 |
| STPT(10) | 1981930327727373839 | 0 2 12 14 30 32 48 50 60 62 | -118122686640 |
| STPT(10) | 1981930544142790037 | 0 2 30 32 42 44 54 56 84 86 | 98292729558 |
| STPT(10) | 1981930596836732807 | 0 2 42 44 72 74 102 104 144 146 | 150986672328 |
| STPT(10) | 1981931181143380667 | 0 2 12 14 72 74 132 134 144 146 | 735293320188 |
| STPT(10) | 1981931376086580377 | 0 2 30 32 42 44 54 56 84 86 | 930236519898 |
| SPT(16) | 1981931376802237639 | 0 10 30 84 100 130 160 192 220 252 282 312 328 382 402 412 | 930952177160 |
©2024 Tomáš Brada