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= 431360912903196751 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 22 6 14 6 52 32 52 6 14 6 22 18 (?)
an: 0 18 40 46 60 66 118 150 202 208 222 228 250 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Vit Kliber
db: batch=70, k=14, 18 22 6 14 6 52 32
dn: 0 18 22 6 14 6 52 32 52 6 14 6 22 18 (?)
an: 0 18 40 46 60 66 118 150 202 208 222 228 250 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Vit Kliber
db: batch=70, k=14, 18 22 6 14 6 52 32
| SPT(14) | 431360754347286287 | 0 2 12 20 30 54 90 104 140 164 174 182 192 194 | -158555910464 |
| TPT(12) | 431360771146752827 | 0 2 42 44 90 92 120 122 162 164 174 176 | -141756443924 |
| SPT(14) | 431360784460956257 | 0 6 20 50 90 150 152 204 206 266 306 336 350 356 | -128442240494 |
| SPT(14) | 431360837029581961 | 0 106 132 138 208 216 232 276 292 300 370 376 402 508 | -75873614790 |
| SPT(14) | 431360838911230181 | 0 56 90 128 132 156 162 296 302 326 330 368 402 458 | -73991966570 |
| SPT(14) | 431360889172028063 | 0 36 56 96 108 128 140 276 288 308 320 360 380 416 | -23731168688 |
| SPT(14) | 431360941808941673 | 0 8 14 44 84 86 96 158 168 170 210 240 246 254 | 28905744922 |
| SPT(14) | 431360965329347107 | 0 22 36 60 96 132 172 204 244 280 316 340 354 376 | 52426150356 |
| SPT(14) | 431360985622192459 | 0 30 58 60 72 84 150 172 238 250 262 264 292 322 | 72718995708 |
| SPT(14) | 431361007874609353 | 0 46 78 88 136 160 168 178 186 210 258 268 300 346 | 94971412602 |
| SPT(14) | 431361026722830623 | 0 20 24 66 128 138 158 306 326 336 398 440 444 464 | 113819633872 |
©2024 Tomáš Brada