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= 399487005299345987 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 18 10 30 24 50 76 50 24 30 10 18 2 (?)
an: 0 2 20 30 60 84 134 210 260 284 314 324 342 344
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Cruncher Pete
db: batch=70, k=14, 2 18 10 30 24 50 76
dn: 0 2 18 10 30 24 50 76 50 24 30 10 18 2 (?)
an: 0 2 20 30 60 84 134 210 260 284 314 324 342 344
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Cruncher Pete
db: batch=70, k=14, 2 18 10 30 24 50 76
| SPT(14) | 399486900222256163 | 0 44 80 98 108 114 116 168 170 176 186 204 240 284 | -105077089824 |
| SPT(14) | 399486906581987801 | 0 26 68 150 198 222 236 252 266 290 338 420 462 488 | -98717358186 |
| SPT(14) | 399486941152629073 | 0 46 78 120 190 204 210 304 310 324 394 436 468 514 | -64146716914 |
| SPT(14) | 399486961727073397 | 0 6 24 46 60 64 90 106 132 136 150 172 190 196 | -43572272590 |
| SPT(14) | 399486972753938143 | 0 70 130 144 204 244 274 306 336 376 436 450 510 580 | -32545407844 |
| SPT(14) | 399486999827371927 | 0 4 22 30 60 66 72 184 190 196 226 234 252 256 | -5471974060 |
| SPT(14) | 399487011397346419 | 0 18 70 120 144 150 178 180 208 214 238 288 340 358 | 6098000432 |
| SPT(14) | 399487011949682417 | 0 24 56 120 132 144 146 180 182 194 206 270 302 326 | 6650336430 |
| SPT(14) | 399487025593755941 | 0 2 18 20 48 62 98 132 168 182 210 212 228 230 | 20294409954 |
| SPT(14) | 399487034079339893 | 0 60 98 108 114 120 128 156 164 170 176 186 224 284 | 28779993906 |
| SPT(14) | 399487051186932403 | 0 6 10 18 84 88 118 126 156 160 226 234 238 244 | 45887586416 |
©2024 Tomáš Brada