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= 65811370017072221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 38 28 42 8 4 44 4 8 42 28 38 10 2 (?)
an: 0 2 12 50 78 120 128 132 176 180 188 230 258 296 306 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: emoga
db: batch=67, k=16, 2 10 38 28 42 8 4 44
dn: 0 2 10 38 28 42 8 4 44 4 8 42 28 38 10 2 (?)
an: 0 2 12 50 78 120 128 132 176 180 188 230 258 296 306 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: emoga
db: batch=67, k=16, 2 10 38 28 42 8 4 44
| SPT(14) | 65811329461671631 | 0 28 76 90 106 120 168 208 256 270 286 300 348 376 | -40555400590 |
| SPT(14) | 65811335442950533 | 0 30 60 88 94 118 148 156 186 210 216 244 274 304 | -34574121688 |
| SPT(16) | 65811348074369351 | 0 2 38 48 56 146 156 198 290 332 342 432 440 450 486 488 | -21942702870 |
| TPT(12) | 65811356499171341 | 0 2 36 38 48 50 186 188 246 248 288 290 | -13517900880 |
| SPT(14) | 65811360262348027 | 0 12 52 66 130 132 160 186 214 216 280 294 334 346 | -9754724194 |
| SPT(14) | 65811366251707303 | 0 30 36 58 96 100 106 168 174 178 216 238 244 274 | -3765364918 |
| TPT(12) | 65811378027588029 | 0 2 48 50 72 74 198 200 210 212 342 344 | 8010515808 |
| SPT(14) | 65811386249415067 | 0 4 94 106 120 132 160 186 214 226 240 252 342 346 | 16232342846 |
| SPT(14) | 65811389354867279 | 0 8 12 32 44 74 92 120 138 168 180 200 204 212 | 19337795058 |
| TPT(12) | 65811391167314561 | 0 2 18 20 30 32 60 62 66 68 138 140 | 21150242340 |
| TPT(12) | 65811406672522727 | 0 2 12 14 30 32 60 62 84 86 102 104 | 36655450506 |
©2024 Tomáš Brada