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= 313490455793449463 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 18 8 6 28 38 22 38 28 6 8 18 18 (?)
an: 0 18 36 44 50 78 116 138 176 204 210 218 236 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Alnitak2019
db: batch=70, k=14, 18 18 8 6 28 38 22
dn: 0 18 18 8 6 28 38 22 38 28 6 8 18 18 (?)
an: 0 18 36 44 50 78 116 138 176 204 210 218 236 254
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Alnitak2019
db: batch=70, k=14, 18 18 8 6 28 38 22
| SPT(14) | 313490347448662981 | 0 22 28 78 108 120 142 156 178 190 220 270 276 298 | -108344786482 |
| TPT(12) | 313490351237884571 | 0 2 18 20 60 62 78 80 168 170 216 218 | -104555564892 |
| SPT(14) | 313490361856458037 | 0 6 66 94 102 132 142 144 154 184 192 220 280 286 | -93936991426 |
| SPT(14) | 313490378398338497 | 0 2 14 44 72 80 114 140 174 182 210 240 252 254 | -77395110966 |
| TPT(12) | 313490423435641817 | 0 2 72 74 120 122 180 182 204 206 294 296 | -32357807646 |
| TPT(12) | 313490442333496271 | 0 2 6 8 138 140 180 182 186 188 216 218 | -13459953192 |
| SPT(14) | 313490461983950417 | 0 6 20 60 104 116 144 176 204 216 260 300 314 320 | 6190500954 |
| SPT(14) | 313490463791307421 | 0 12 78 126 156 168 180 208 220 232 262 310 376 388 | 7997857958 |
| TPT(12) | 313490467196362997 | 0 2 72 74 132 134 312 314 324 326 342 344 | 11402913534 |
| SPT(14) | 313490471440297169 | 0 30 42 74 104 128 140 162 174 198 228 260 272 302 | 15646847706 |
| SPT(14) | 313490473131025409 | 0 24 74 108 128 140 150 182 192 204 224 258 308 332 | 17337575946 |
©2024 Tomáš Brada