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= 399493840036353983 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 68 18 4 20 16 2 10 2 16 20 4 18 68 (?)
an: 0 68 86 90 110 126 128 138 140 156 176 180 198 266
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: Cruncher Pete
db: batch=70, k=14, 68 18 4 20 16 2 10
dn: 0 68 18 4 20 16 2 10 2 16 20 4 18 68 (?)
an: 0 68 86 90 110 126 128 138 140 156 176 180 198 266
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: Cruncher Pete
db: batch=70, k=14, 68 18 4 20 16 2 10
| TPT(12) | 399493753044007409 | 0 2 12 14 60 62 132 134 138 140 168 170 | -86992346574 |
| SPT(14) | 399493798227089747 | 0 12 30 32 62 104 146 150 192 234 264 266 284 296 | -41809264236 |
| TPT(12) | 399493801484511647 | 0 2 12 14 102 104 144 146 222 224 270 272 | -38551842336 |
| SPT(14) | 399493817002688711 | 0 6 30 32 66 116 122 150 156 206 240 242 266 272 | -23033665272 |
| SPT(16) | 399493817974994593 | 0 30 54 126 130 138 154 186 268 300 316 324 328 400 424 454 | -22061359390 |
| SPT(14) | 399493823030750821 | 0 6 16 36 60 66 112 150 196 202 226 246 256 262 | -17005603162 |
| SPT(14) | 399493871864050807 | 0 22 46 72 76 112 120 166 174 210 214 240 264 286 | 31827696824 |
| SPT(14) | 399493878340882309 | 0 28 54 70 108 178 204 304 330 400 438 454 480 508 | 38304528326 |
| SPT(16) | 399493881068598721 | 0 6 42 66 108 130 172 208 270 306 348 370 412 436 472 478 | 41032244738 |
| SPT(14) | 399493893011976839 | 0 18 20 32 60 62 72 140 150 152 180 192 194 212 | 52975622856 |
| STPT(10) | 399493909220773691 | 0 2 36 38 78 80 120 122 156 158 | 69184419708 |
©2024 Tomáš Brada