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= 2154819823539462881 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 24 24 42 4 6 18 32 18 6 4 42 24 24 2 (?)
an: 0 2 26 50 92 96 102 120 152 170 176 180 222 246 270 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Landjunge
db: batch=81, k=16, 2 24 24 42 4 6 18 32
dn: 0 2 24 24 42 4 6 18 32 18 6 4 42 24 24 2 (?)
an: 0 2 26 50 92 96 102 120 152 170 176 180 222 246 270 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: Landjunge
db: batch=81, k=16, 2 24 24 42 4 6 18 32
| SPT(16) | 2154817086119517893 | 0 14 90 108 110 138 146 194 210 258 266 294 296 314 390 404 | -2737419944988 |
| STPT(10) | 2154817617713190767 | 0 2 30 32 42 44 54 56 84 86 | -2205826272114 |
| STPT(10) | 2154818350708389209 | 0 2 18 20 30 32 42 44 60 62 | -1472831073672 |
| SPT(16) | 2154818842677133807 | 0 52 54 72 76 94 96 102 124 130 132 150 154 172 174 226 | -980862329074 |
| SPT(16) | 2154818848861998043 | 0 40 54 84 106 148 160 168 286 294 306 348 370 400 414 454 | -974677464838 |
| STPT(10) | 2154819784811920937 | 0 2 12 14 42 44 72 74 84 86 | -38727541944 |
| STPT(10) | 2154819977945835371 | 0 2 66 68 138 140 210 212 276 278 | 154406372490 |
| STPT(10) | 2154821365458294287 | 0 2 42 44 72 74 102 104 144 146 | 1541918831406 |
| STPT(10) | 2154821400149785139 | 0 2 48 50 90 92 132 134 180 182 | 1576610322258 |
| STPT(10) | 2154821694740810279 | 0 2 18 20 30 32 42 44 60 62 | 1871201347398 |
| SPT(16) | 2154822100149393511 | 0 6 22 28 42 46 58 160 198 300 312 316 330 336 352 358 | 2276609930630 |
©2024 Tomáš Brada