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= 438267280395811973 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 38 22 8 6 90 46 8 46 90 6 8 22 38 (?)
an: 0 38 60 68 74 164 210 218 264 354 360 368 390 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: scrap
db: batch=70, k=14, 38 22 8 6 90 46 8
dn: 0 38 22 8 6 90 46 8 46 90 6 8 22 38 (?)
an: 0 38 60 68 74 164 210 218 264 354 360 368 390 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: scrap
db: batch=70, k=14, 38 22 8 6 90 46 8
| SPT(14) | 438267065388787351 | 0 10 22 40 100 132 198 202 268 300 360 378 390 400 | -215007024622 |
| SPT(14) | 438267086433996007 | 0 24 52 70 90 112 130 156 174 196 216 234 262 286 | -193961815966 |
| TPT(12) | 438267128897789531 | 0 2 6 8 30 32 90 92 156 158 228 230 | -151498022442 |
| SPT(14) | 438267136230216439 | 0 40 42 60 72 82 84 130 132 142 154 172 174 214 | -144165595534 |
| TPT(12) | 438267201834533579 | 0 2 30 32 60 62 198 200 222 224 258 260 | -78561278394 |
| TPT(12) | 438267237441641987 | 0 2 120 122 150 152 210 212 222 224 240 242 | -42954169986 |
| SPT(14) | 438267290237657941 | 0 22 30 60 78 82 102 208 228 232 250 280 288 310 | 9841845968 |
| TPT(12) | 438267313743177167 | 0 2 30 32 42 44 60 62 72 74 84 86 | 33347365194 |
| SPT(14) | 438267345262244159 | 0 8 12 18 30 84 132 140 188 242 254 260 264 272 | 64866432186 |
| STPT(10) | 438267346803756497 | 0 2 24 26 42 44 60 62 84 86 | 66407944524 |
| STPT(10) | 438267354632731409 | 0 2 42 44 60 62 78 80 120 122 | 74236919436 |
©2024 Tomáš Brada