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= 1708027238523738631 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 10 32 4 2 18 76 36 92 28 2 28 92 36 76 18 2 4 32 10 (?)
an: 0 10 42 46 48 66 142 178 270 298 300 328 420 456 532 550 552 556 588 598
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 598
Found by: eclipse99
db: batch=79, k=20, 10 32 4 2 18 76 36 92 28 2
dn: 0 10 32 4 2 18 76 36 92 28 2 28 92 36 76 18 2 4 32 10 (?)
an: 0 10 42 46 48 66 142 178 270 298 300 328 420 456 532 550 552 556 588 598
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 598
Found by: eclipse99
db: batch=79, k=20, 10 32 4 2 18 76 36 92 28 2
| STPT(10) | 1708026568513467029 | 0 2 18 20 60 62 102 104 120 122 | -670010271602 |
| SPT(16) | 1708026895934544737 | 0 12 14 54 60 126 144 146 180 182 200 266 272 312 314 326 | -342589193894 |
| STPT(10) | 1708026906058018487 | 0 2 30 32 42 44 54 56 84 86 | -332465720144 |
| SPT(13) | 1708027007001260783 | 0 84 126 144 186 204 210 216 234 276 294 336 420 | -231522477848 |
| STPT(10) | 1708027114685189897 | 0 2 30 32 42 44 54 56 84 86 | -123838548734 |
| SPT(16) | 1708027117482473789 | 0 60 114 122 140 180 210 212 222 224 254 294 312 320 374 434 | -121041264842 |
| SPT(16) | 1708027398351067699 | 0 22 24 28 34 90 94 112 120 138 142 198 204 208 210 232 | 159827329068 |
| SPT(16) | 1708027409097299713 | 0 24 54 66 76 96 106 120 154 168 178 198 208 220 250 274 | 170573561082 |
| STPT(10) | 1708027533217503497 | 0 2 24 26 42 44 60 62 84 86 | 294693764866 |
| STPT(10) | 1708027549505553539 | 0 2 48 50 90 92 132 134 180 182 | 310981814908 |
| STPT(10) | 1708027636762969187 | 0 2 30 32 42 44 54 56 84 86 | 398239230556 |
©2024 Tomáš Brada