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= 2169477225713883373 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 18 8 4 38 16 2 10 92 10 2 16 38 4 8 18 10 (?)
an: 0 10 28 36 40 78 94 96 106 198 208 210 226 264 268 276 294 304
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: ginga
db: batch=81, k=18, 10 18 8 4 38 16 2 10 92
dn: 0 10 18 8 4 38 16 2 10 92 10 2 16 38 4 8 18 10 (?)
an: 0 10 28 36 40 78 94 96 106 198 208 210 226 264 268 276 294 304
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: ginga
db: batch=81, k=18, 10 18 8 4 38 16 2 10 92
| STPT(10) | 2169475799334492107 | 0 2 30 32 42 44 54 56 84 86 | -1426379391266 |
| STPT(10) | 2169476015356728899 | 0 2 42 44 60 62 78 80 120 122 | -1210357154474 |
| STPT(10) | 2169476022744082079 | 0 2 18 20 30 32 42 44 60 62 | -1202969801294 |
| SPT(16) | 2169476640266678591 | 0 30 38 72 98 120 140 182 186 228 248 270 296 330 338 368 | -585447204782 |
| STPT(12) | 2169476695535685797 | 0 2 30 32 84 86 120 122 174 176 204 206 | -530178197576 |
| STPT(10) | 2169476911955603597 | 0 2 12 14 42 44 72 74 84 86 | -313758279776 |
| SPT(16) | 2169477350874150739 | 0 22 24 64 120 132 160 174 178 192 220 232 288 328 330 352 | 125160267366 |
| STPT(10) | 2169477552247669421 | 0 2 6 8 18 20 30 32 36 38 | 326533786048 |
| STPT(10) | 2169477770338164149 | 0 2 48 50 90 92 132 134 180 182 | 544624280776 |
| STPT(10) | 2169478002460872137 | 0 2 60 62 72 74 84 86 144 146 | 776746988764 |
| STPT(10) | 2169478040406972467 | 0 2 12 14 72 74 132 134 144 146 | 814693089094 |
©2024 Tomáš Brada