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= 2605558820256938321 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 52 30 20 28 8 82 8 28 20 30 52 18 2 (?)
an: 0 2 20 72 102 122 150 158 240 248 276 296 326 378 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: RFGuy_KCCO
db: batch=82, k=16, 2 18 52 30 20 28 8 82
dn: 0 2 18 52 30 20 28 8 82 8 28 20 30 52 18 2 (?)
an: 0 2 20 72 102 122 150 158 240 248 276 296 326 378 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: RFGuy_KCCO
db: batch=82, k=16, 2 18 52 30 20 28 8 82
| SPT(18) | 2605557155072414447 | 0 32 50 62 134 150 170 176 186 230 240 246 266 282 354 366 384 416 | -1665184523874 |
| STPT(12) | 2605557234444689807 | 0 2 42 44 60 62 102 104 120 122 162 164 | -1585812248514 |
| STPT(10) | 2605557922031660459 | 0 2 42 44 90 92 138 140 180 182 | -898225277862 |
| STPT(10) | 2605558046974963877 | 0 2 24 26 42 44 60 62 84 86 | -773281974444 |
| STPT(10) | 2605558182189828917 | 0 2 30 32 120 122 210 212 240 242 | -638067109404 |
| SPT(16) | 2605558770548847383 | 0 30 48 54 74 84 134 138 176 180 230 240 260 266 284 314 | -49708090938 |
| STPT(10) | 2605558821131578757 | 0 2 30 32 42 44 54 56 84 86 | 874640436 |
| SPT(18) | 2605558980662650291 | 0 28 48 60 76 88 102 112 126 142 156 166 180 192 208 220 240 268 | 160405711970 |
| STPT(10) | 2605559149398614579 | 0 2 42 44 60 62 78 80 120 122 | 329141676258 |
| SPT(16) | 2605559235565364017 | 0 64 66 76 102 106 162 196 210 244 300 304 330 340 342 406 | 415308425696 |
| SPT(16) | 2605559238574706651 | 0 6 30 42 56 66 72 80 108 116 122 132 146 158 182 188 | 418317768330 |
©2024 Tomáš Brada