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= 313490238748623523 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 66 4 44 4 50 18 22 18 50 4 44 4 66 (?)
an: 0 66 70 114 118 168 186 208 226 276 280 324 328 394
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Alnitak2019
db: batch=70, k=14, 66 4 44 4 50 18 22
dn: 0 66 4 44 4 50 18 22 18 50 4 44 4 66 (?)
an: 0 66 70 114 118 168 186 208 226 276 280 324 328 394
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Alnitak2019
db: batch=70, k=14, 66 4 44 4 50 18 22
| SPT(14) | 313490146003777073 | 0 30 86 140 146 156 200 354 398 408 414 468 524 554 | -92744846450 |
| STPT(10) | 313490153425710977 | 0 2 42 44 72 74 102 104 144 146 | -85322912546 |
| SPT(14) | 313490158487037283 | 0 30 64 70 100 160 168 226 234 294 324 330 364 394 | -80261586240 |
| SPT(14) | 313490175501927647 | 0 42 54 66 80 86 110 126 150 156 170 182 194 236 | -63246695876 |
| SPT(14) | 313490185577480341 | 0 42 70 72 132 160 162 196 198 226 286 288 316 358 | -53171143182 |
| SPT(14) | 313490216193308879 | 0 8 14 20 98 114 132 140 158 174 252 258 264 272 | -22555314644 |
| SPT(14) | 313490247746870951 | 0 32 66 92 98 126 128 150 152 180 186 212 246 278 | 8998247428 |
| SPT(14) | 313490283326595503 | 0 50 66 78 84 86 126 128 168 170 176 188 204 254 | 44577971980 |
| SPT(14) | 313490285697107549 | 0 2 18 60 104 144 158 174 188 228 272 314 330 332 | 46948484026 |
| SPT(14) | 313490315631396973 | 0 6 10 24 54 70 90 130 150 166 196 210 214 220 | 76882773450 |
| SPT(14) | 313490326426065787 | 0 6 60 76 84 102 120 136 154 172 180 196 250 256 | 87677442264 |
©2024 Tomáš Brada