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= 261522221656086931 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 40 20 36 54 30 12 34 12 30 54 36 20 40 (?)
an: 0 40 60 96 150 180 192 226 238 268 322 358 378 418
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: davidBAM
db: batch=69, k=14, 40 20 36 54 30 12 34
dn: 0 40 20 36 54 30 12 34 12 30 54 36 20 40 (?)
an: 0 40 60 96 150 180 192 226 238 268 322 358 378 418
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: davidBAM
db: batch=69, k=14, 40 20 36 54 30 12 34
| SPT(14) | 261522141302640409 | 0 102 118 132 178 190 228 262 300 312 358 372 388 490 | -80353446522 |
| TPT(12) | 261522145834746449 | 0 2 30 32 48 50 90 92 102 104 120 122 | -75821340482 |
| SPT(14) | 261522151387650137 | 0 32 50 102 134 182 204 272 294 342 374 426 444 476 | -70268436794 |
| SPT(14) | 261522183103697521 | 0 46 66 78 90 96 126 172 202 208 220 232 252 298 | -38552389410 |
| SPT(14) | 261522196456302259 | 0 10 30 64 112 114 130 174 190 192 240 274 294 304 | -25199784672 |
| SPT(14) | 261522212061255811 | 0 30 42 78 102 108 130 168 190 196 220 256 268 298 | -9594831120 |
| SPT(14) | 261522225325300991 | 0 20 36 38 56 108 122 186 200 252 270 272 288 308 | 3669214060 |
| SPT(14) | 261522226635586537 | 0 12 24 90 124 202 210 256 264 342 376 442 454 466 | 4979499606 |
| SPT(14) | 261522229626751063 | 0 76 78 84 88 90 166 258 334 336 340 346 348 424 | 7970664132 |
| SPT(14) | 261522230947784717 | 0 56 60 84 110 140 144 176 180 210 236 260 264 320 | 9291697786 |
| SPT(14) | 261522258246535651 | 0 10 36 60 70 112 126 166 180 222 232 256 282 292 | 36590448720 |
©2024 Tomáš Brada