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= 1279938895165766909 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 48 16 24 2 28 56 40 14 40 56 28 2 24 16 48 20 (?)
an: 0 20 68 84 108 110 138 194 234 248 288 344 372 374 398 414 462 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Skivelitis2
db: batch=77, k=18, 20 48 16 24 2 28 56 40 14
dn: 0 20 48 16 24 2 28 56 40 14 40 56 28 2 24 16 48 20 (?)
an: 0 20 68 84 108 110 138 194 234 248 288 344 372 374 398 414 462 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Skivelitis2
db: batch=77, k=18, 20 48 16 24 2 28 56 40 14
| STPT(10) | 1279937467770029951 | 0 2 36 38 78 80 120 122 156 158 | -1427395736958 |
| SPT(16) | 1279937476327287587 | 0 12 36 84 120 186 194 264 272 342 350 416 452 500 524 536 | -1418838479322 |
| STPT(10) | 1279937754459185867 | 0 2 84 86 132 134 180 182 264 266 | -1140706581042 |
| TPT(14) | 1279937909137667249 | 0 2 42 44 72 74 108 110 162 164 222 224 240 242 | -986028099660 |
| STPT(10) | 1279938854106280967 | 0 2 30 32 42 44 54 56 84 86 | -41059485942 |
| SPT(16) | 1279938859000270589 | 0 60 80 84 110 128 158 194 198 234 264 282 308 312 332 392 | -36165496320 |
| SPT(16) | 1279939194906047381 | 0 6 30 56 98 132 146 170 198 222 236 270 312 338 362 368 | 299740280472 |
| STPT(10) | 1279939856835795509 | 0 2 12 14 90 92 168 170 180 182 | 961670028600 |
| STPT(10) | 1279940044935878927 | 0 2 12 14 42 44 72 74 84 86 | 1149770112018 |
| SPT(16) | 1279940062763753239 | 0 24 28 30 112 154 220 274 288 342 408 450 532 534 538 562 | 1167597986330 |
| TPT(14) | 1279940437427958791 | 0 2 18 20 36 38 210 212 216 218 240 242 300 302 | 1542262191882 |
©2024 Tomáš Brada