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= 1417814166572916641 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 70 20 12 4 20 6 22 18 2 18 22 6 20 4 12 20 70 26 (?)
an: 0 26 96 116 128 132 152 158 180 198 200 218 240 246 266 270 282 302 372 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: vinn@[CNT]
db: batch=78, k=20, 26 70 20 12 4 20 6 22 18 2
dn: 0 26 70 20 12 4 20 6 22 18 2 18 22 6 20 4 12 20 70 26 (?)
an: 0 26 96 116 128 132 152 158 180 198 200 218 240 246 266 270 282 302 372 398
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: vinn@[CNT]
db: batch=78, k=20, 26 70 20 12 4 20 6 22 18 2
| STPT(10) | 1417813462509633191 | 0 2 30 32 60 62 90 92 120 122 | -704063283450 |
| STPT(10) | 1417813529180256779 | 0 2 18 20 30 32 42 44 60 62 | -637392659862 |
| STPT(10) | 1417813600334024987 | 0 2 30 32 60 62 90 92 120 122 | -566238891654 |
| STPT(10) | 1417813969914366779 | 0 2 18 20 30 32 42 44 60 62 | -196658549862 |
| STPT(10) | 1417814069623252979 | 0 2 18 20 30 32 42 44 60 62 | -96949663662 |
| SPT(16) | 1417814142062470799 | 0 8 14 30 80 104 164 170 252 258 318 342 392 408 414 422 | -24510445842 |
| STPT(10) | 1417814336124338987 | 0 2 42 44 102 104 162 164 204 206 | 169551422346 |
| STPT(10) | 1417814539827450179 | 0 2 18 20 30 32 42 44 60 62 | 373254533538 |
| STPT(10) | 1417814997348386381 | 0 2 96 98 108 110 120 122 216 218 | 830775469740 |
| STPT(10) | 1417815292717945481 | 0 2 6 8 48 50 90 92 96 98 | 1126145028840 |
| SPT(16) | 1417815355191067639 | 0 4 78 94 130 198 204 210 262 268 274 342 378 394 468 472 | 1188618150998 |
©2024 Tomáš Brada