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= 2561932736750221607 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 40 26 34 8 18 4 14 34 8 34 14 4 18 8 34 26 40 26 (?)
an: 0 26 66 92 126 134 152 156 170 204 212 246 260 264 282 290 324 350 390 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [SG-FC] hl
db: batch=82, k=20, 26 40 26 34 8 18 4 14 34 8
dn: 0 26 40 26 34 8 18 4 14 34 8 34 14 4 18 8 34 26 40 26 (?)
an: 0 26 66 92 126 134 152 156 170 204 212 246 260 264 282 290 324 350 390 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [SG-FC] hl
db: batch=82, k=20, 26 40 26 34 8 18 4 14 34 8
| STPT(10) | 2561932105988156567 | 0 2 12 14 42 44 72 74 84 86 | -630762065040 |
| SPT(16) | 2561932215279577417 | 0 40 54 60 106 124 186 190 246 250 312 330 376 382 396 436 | -521470644190 |
| TPT(14) | 2561932252567259729 | 0 2 78 80 108 110 180 182 222 224 258 260 300 302 | -484182961878 |
| STPT(10) | 2561932351847353757 | 0 2 24 26 42 44 60 62 84 86 | -384902867850 |
| STPT(10) | 2561932472992491017 | 0 2 12 14 42 44 72 74 84 86 | -263757730590 |
| TPT(14) | 2561932578649897637 | 0 2 72 74 84 86 114 116 270 272 354 356 420 422 | -158100323970 |
| STPT(10) | 2561932793465906459 | 0 2 18 20 30 32 42 44 60 62 | 56715684852 |
| STPT(10) | 2561932843302736661 | 0 2 6 8 18 20 30 32 36 38 | 106552515054 |
| STPT(10) | 2561932982283455549 | 0 2 18 20 30 32 42 44 60 62 | 245533233942 |
| STPT(10) | 2561933000785665779 | 0 2 18 20 30 32 42 44 60 62 | 264035444172 |
| STPT(10) | 2561933142423093779 | 0 2 18 20 30 32 42 44 60 62 | 405672872172 |
©2024 Tomáš Brada