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= 492244521694744781 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 102 12 26 22 18 2 18 22 26 12 102 18 (?)
an: 0 18 120 132 158 180 198 200 218 240 266 278 380 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: nenym
db: batch=70, k=14, 18 102 12 26 22 18 2
dn: 0 18 102 12 26 22 18 2 18 22 26 12 102 18 (?)
an: 0 18 120 132 158 180 198 200 218 240 266 278 380 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: nenym
db: batch=70, k=14, 18 102 12 26 22 18 2
| SPT(16) | 492244476464300951 | 0 18 56 72 80 108 156 158 240 242 290 318 326 342 380 398 | -45230443830 |
| TPT(12) | 492244485787490171 | 0 2 36 38 66 68 246 248 336 338 456 458 | -35907254610 |
| TPT(12) | 492244508774377781 | 0 2 36 38 168 170 186 188 240 242 288 290 | -12920367000 |
| SPT(14) | 492244512927079531 | 0 12 40 82 90 100 112 168 180 190 198 240 268 280 | -8767665250 |
| TPT(12) | 492244518017555957 | 0 2 24 26 162 164 192 194 264 266 432 434 | -3677188824 |
| TPT(14) | 492244520397961631 | 0 2 18 20 60 62 126 128 150 152 180 182 186 188 | -1296783150 |
| SPT(16) | 492244530369860993 | 0 6 48 90 96 98 140 200 204 264 306 308 314 356 398 404 | 8675116212 |
| TPT(12) | 492244547952933089 | 0 2 18 20 72 74 138 140 198 200 228 230 | 26258188308 |
| TPT(12) | 492244621271393897 | 0 2 12 14 30 32 54 56 84 86 90 92 | 99576649116 |
| SPT(14) | 492244673434356463 | 0 4 126 144 148 178 256 318 396 426 430 448 570 574 | 151739611682 |
| TPT(12) | 492244731691220477 | 0 2 12 14 30 32 72 74 90 92 114 116 | 209996475696 |
©2024 Tomáš Brada