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= 278630989298190643 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 70 90 86 22 18 30 14 30 18 22 86 90 70 (?)
an: 0 70 160 246 268 286 316 330 360 378 400 486 576 646
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: shiva
db: batch=69, k=14, 70 90 86 22 18 30 14
dn: 0 70 90 86 22 18 30 14 30 18 22 86 90 70 (?)
an: 0 70 160 246 268 286 316 330 360 378 400 486 576 646
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: shiva
db: batch=69, k=14, 70 90 86 22 18 30 14
| TPT(12) | 278630908459762301 | 0 2 60 62 78 80 120 122 156 158 198 200 | -80838428342 |
| TPT(12) | 278630913490440521 | 0 2 6 8 90 92 216 218 246 248 288 290 | -75807750122 |
| SPT(14) | 278630918226045997 | 0 24 42 82 106 150 154 192 196 240 264 304 322 346 | -71072144646 |
| TPT(12) | 278630926887840167 | 0 2 54 56 84 86 102 104 132 134 180 182 | -62410350476 |
| TPT(12) | 278630933797907267 | 0 2 24 26 42 44 90 92 120 122 132 134 | -55500283376 |
| SPT(14) | 278630940712498667 | 0 2 42 54 102 132 140 144 152 182 230 242 282 284 | -48585691976 |
| SPT(14) | 278630996422046977 | 0 76 106 114 174 220 316 330 426 472 532 540 570 646 | 7123856334 |
| SPT(14) | 278630997185995819 | 0 40 54 60 78 88 120 148 180 190 208 214 228 268 | 7887805176 |
| TPT(12) | 278631004104577469 | 0 2 48 50 72 74 90 92 168 170 210 212 | 14806386826 |
| TPT(12) | 278631007639801499 | 0 2 60 62 102 104 180 182 198 200 210 212 | 18341610856 |
| SPT(14) | 278631010220148499 | 0 60 78 82 118 124 130 162 168 174 210 214 232 292 | 20921957856 |
©2024 Tomáš Brada