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= 505316912991883471 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 30 24 42 18 60 16 60 18 42 24 30 42 (?)
an: 0 42 72 96 138 156 216 232 292 310 352 376 406 448
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: nenym
db: batch=71, k=14, 42 30 24 42 18 60 16
dn: 0 42 30 24 42 18 60 16 60 18 42 24 30 42 (?)
an: 0 42 72 96 138 156 216 232 292 310 352 376 406 448
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: nenym
db: batch=71, k=14, 42 30 24 42 18 60 16
| SPT(14) | 505316837568893641 | 0 22 48 76 142 148 156 172 180 186 252 280 306 328 | -75422989830 |
| TPT(12) | 505316839156746899 | 0 2 18 20 228 230 240 242 252 254 330 332 | -73835136572 |
| SPT(16) | 505316841724650313 | 0 24 54 88 94 108 150 168 190 208 250 264 270 304 334 358 | -71267233158 |
| TPT(12) | 505316844659265557 | 0 2 90 92 114 116 120 122 162 164 204 206 | -68332617914 |
| SPT(14) | 505316874115765711 | 0 16 30 52 96 112 156 322 366 382 426 448 462 478 | -38876117760 |
| SPT(16) | 505316905667088209 | 0 14 30 50 60 114 132 144 158 170 188 242 252 272 288 302 | -7324795262 |
| SPT(14) | 505316922002107867 | 0 12 70 84 94 136 156 190 210 252 262 276 334 346 | 9010224396 |
| SPT(14) | 505316922495505321 | 0 18 40 42 60 66 70 78 82 88 106 108 130 148 | 9503621850 |
| TPT(12) | 505316922856222151 | 0 2 36 38 78 80 96 98 120 122 138 140 | 9864338680 |
| SPT(14) | 505316924383065469 | 0 30 52 58 64 82 114 148 180 198 204 210 232 262 | 11391181998 |
| SPT(14) | 505316930975930713 | 0 24 28 66 76 96 120 154 178 198 208 246 250 274 | 17984047242 |
©2024 Tomáš Brada