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= 278902693965269551 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 6 74 24 10 32 10 92 10 32 10 24 74 6 22 (?)
an: 0 22 28 102 126 136 168 178 270 280 312 322 346 420 426 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Ralfy
db: batch=69, k=16, 22 6 74 24 10 32 10 92
dn: 0 22 6 74 24 10 32 10 92 10 32 10 24 74 6 22 (?)
an: 0 22 28 102 126 136 168 178 270 280 312 322 346 420 426 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Ralfy
db: batch=69, k=16, 22 6 74 24 10 32 10 92
| SPT(14) | 278902623482106319 | 0 82 90 132 178 282 288 322 328 432 478 520 528 610 | -70483163232 |
| SPT(14) | 278902629558313063 | 0 24 28 84 150 160 174 220 234 244 310 366 370 394 | -64406956488 |
| SPT(14) | 278902636595477233 | 0 48 58 94 118 138 160 174 196 216 240 276 286 334 | -57369792318 |
| SPT(14) | 278902673499578207 | 0 14 36 50 92 114 122 204 212 234 276 290 312 326 | -20465691344 |
| SPT(14) | 278902680370559347 | 0 4 76 90 154 160 174 202 216 222 286 300 372 376 | -13594710204 |
| SPT(14) | 278902688114502931 | 0 12 30 48 58 70 90 118 138 150 160 178 196 208 | -5850766620 |
| SPT(14) | 278902697662997663 | 0 6 114 120 138 146 150 194 198 206 224 230 338 344 | 3697728112 |
| TPT(12) | 278902704328099349 | 0 2 120 122 168 170 210 212 240 242 252 254 | 10362829798 |
| SPT(14) | 278902709770511041 | 0 10 28 36 52 106 118 120 132 186 202 210 228 238 | 15805241490 |
| TPT(12) | 278902737841153247 | 0 2 90 92 120 122 180 182 204 206 222 224 | 43875883696 |
| TPT(12) | 278902741466350229 | 0 2 18 20 48 50 60 62 138 140 180 182 | 47501080678 |
©2024 Tomáš Brada