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= 255305224101930281 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 18 56 16 6 32 28 32 6 16 56 18 12 (?)
an: 0 12 30 86 102 108 140 168 200 206 222 278 296 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: [AF>Libristes] Davlabedave
db: batch=69, k=14, 12 18 56 16 6 32 28
dn: 0 12 18 56 16 6 32 28 32 6 16 56 18 12 (?)
an: 0 12 30 86 102 108 140 168 200 206 222 278 296 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: [AF>Libristes] Davlabedave
db: batch=69, k=14, 12 18 56 16 6 32 28
| SPT(14) | 255305174500973843 | 0 30 36 78 86 114 116 138 140 168 176 218 224 254 | -49600956438 |
| SPT(14) | 255305175911802043 | 0 4 10 16 46 54 60 250 256 264 294 300 306 310 | -48190128238 |
| SPT(14) | 255305178418967771 | 0 50 56 90 122 180 198 230 248 306 338 372 378 428 | -45682962510 |
| SPT(14) | 255305190051427903 | 0 34 46 60 114 118 144 160 186 190 244 258 270 304 | -34050502378 |
| SPT(14) | 255305199272155447 | 0 34 94 114 136 154 160 186 192 210 232 252 312 346 | -24829774834 |
| SPT(14) | 255305214561333061 | 0 12 72 90 108 130 132 136 138 160 178 196 256 268 | -9540597220 |
| SPT(14) | 255305242787417071 | 0 6 16 60 118 132 172 186 226 240 298 342 352 358 | 18685486790 |
| STPT(10) | 255305253359136401 | 0 2 36 38 78 80 120 122 156 158 | 29257206120 |
| SPT(20) | 255305253518807771 | 0 38 60 90 140 188 200 242 252 290 318 356 366 408 420 468 518 548 570 608 | 29416877490 |
| SPT(14) | 255305260884776549 | 0 14 18 20 24 102 104 168 170 248 252 254 258 272 | 36782846268 |
| SPT(14) | 255305269957209413 | 0 30 54 96 104 120 146 168 194 210 218 260 284 314 | 45855279132 |
©2024 Tomáš Brada