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= 1989573275718213467 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 8 70 38 22 6 32 24 64 24 32 6 22 38 70 8 6 (?)
an: 0 6 14 84 122 144 150 182 206 270 294 326 332 354 392 462 470 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: ChUcK
db: batch=80, k=18, 6 8 70 38 22 6 32 24 64
dn: 0 6 8 70 38 22 6 32 24 64 24 32 6 22 38 70 8 6 (?)
an: 0 6 14 84 122 144 150 182 206 270 294 326 332 354 392 462 470 476
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: ChUcK
db: batch=80, k=18, 6 8 70 38 22 6 32 24 64
| STPT(10) | 1989571347178659017 | 0 2 42 44 72 74 102 104 144 146 | -1928539554450 |
| TPT(14) | 1989571580233219517 | 0 2 42 44 84 86 132 134 210 212 234 236 300 302 | -1695484993950 |
| STPT(10) | 1989571658460701477 | 0 2 30 32 42 44 54 56 84 86 | -1617257511990 |
| STPT(10) | 1989571836243303617 | 0 2 30 32 42 44 54 56 84 86 | -1439474909850 |
| SPT(16) | 1989572746034957537 | 0 6 44 54 72 84 110 132 164 186 212 224 242 252 290 296 | -529683255930 |
| STPT(10) | 1989573001775628089 | 0 2 18 20 30 32 42 44 60 62 | -273942585378 |
| SPT(16) | 1989573618487161653 | 0 24 36 50 66 114 134 140 150 156 176 224 240 254 266 290 | 342768948186 |
| TPT(14) | 1989573984303355577 | 0 2 12 14 24 26 30 32 114 116 162 164 240 242 | 708585142110 |
| STPT(10) | 1989574676807444717 | 0 2 12 14 72 74 132 134 144 146 | 1401089231250 |
| SPT(16) | 1989575321480193679 | 0 30 52 108 162 168 180 190 270 280 292 298 352 408 430 460 | 2045761980212 |
| SPT(16) | 1989575322999830483 | 0 8 14 60 98 108 110 120 284 294 296 306 344 390 396 404 | 2047281617016 |
©2024 Tomáš Brada