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= 2008372843956575749 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 22 30 8 30 22 20 10 6 134 6 10 20 22 30 8 30 22 42 (?)
an: 0 42 64 94 102 132 154 174 184 190 324 330 340 360 382 412 420 450 472 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 42 22 30 8 30 22 20 10 6 134
dn: 0 42 22 30 8 30 22 20 10 6 134 6 10 20 22 30 8 30 22 42 (?)
an: 0 42 64 94 102 132 154 174 184 190 324 330 340 360 382 412 420 450 472 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 42 22 30 8 30 22 20 10 6 134
| STPT(10) | 2008371477859969109 | 0 2 18 20 30 32 42 44 60 62 | -1366096606640 |
| STPT(10) | 2008371719836760459 | 0 2 18 20 30 32 42 44 60 62 | -1124119815290 |
| STPT(10) | 2008372237092237221 | 0 2 6 8 18 20 30 32 36 38 | -606864338528 |
| STPT(10) | 2008372345470708587 | 0 2 30 32 42 44 54 56 84 86 | -498485867162 |
| STPT(10) | 2008372712961068759 | 0 2 48 50 90 92 132 134 180 182 | -130995506990 |
| SPT(16) | 2008372813030851821 | 0 2 32 50 102 116 152 168 170 186 222 236 288 306 336 338 | -30925723928 |
| STPT(10) | 2008373069030558939 | 0 2 18 20 60 62 102 104 120 122 | 225073983190 |
| SPT(16) | 2008374190134388229 | 0 30 74 104 132 140 150 164 258 272 282 290 318 348 392 422 | 1346177812480 |
| STPT(10) | 2008374219849904367 | 0 2 24 26 42 44 60 62 84 86 | 1375893328618 |
| STPT(10) | 2008374277292664551 | 0 2 6 8 48 50 90 92 96 98 | 1433336088802 |
| TPT(14) | 2008374336027165179 | 0 2 78 80 168 170 258 260 318 320 342 344 360 362 | 1492070589430 |
©2024 Tomáš Brada