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= 1437769242967925771 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 10 14 4 30 12 68 30 52 30 68 12 30 4 14 10 2 (?)
an: 0 2 12 26 30 60 72 140 170 222 252 320 332 362 366 380 390 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: UBT - Timbo
db: batch=78, k=18, 2 10 14 4 30 12 68 30 52
dn: 0 2 10 14 4 30 12 68 30 52 30 68 12 30 4 14 10 2 (?)
an: 0 2 12 26 30 60 72 140 170 222 252 320 332 362 366 380 390 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: UBT - Timbo
db: batch=78, k=18, 2 10 14 4 30 12 68 30 52
| TPT(14) | 1437767906388523277 | 0 2 12 14 72 74 324 326 474 476 492 494 534 536 | -1336579402494 |
| STPT(10) | 1437768041011793549 | 0 2 42 44 60 62 78 80 120 122 | -1201956132222 |
| SPT(16) | 1437768398688013739 | 0 20 32 44 54 68 98 114 158 174 204 218 228 240 252 272 | -844279912032 |
| SPT(16) | 1437768448571003957 | 0 2 6 30 36 42 44 50 126 132 134 140 146 170 174 176 | -794396921814 |
| SPT(16) | 1437768689177514059 | 0 32 98 108 150 170 182 218 234 270 282 302 344 354 420 452 | -553790411712 |
| STPT(10) | 1437769214799651917 | 0 2 30 32 42 44 54 56 84 86 | -28168273854 |
| TPT(14) | 1437769530605758307 | 0 2 12 14 42 44 60 62 84 86 192 194 270 272 | 287637832536 |
| SPT(16) | 1437769545841461983 | 0 30 134 138 140 174 176 198 236 258 260 294 296 300 404 434 | 302873536212 |
| STPT(10) | 1437769759294804499 | 0 2 12 14 90 92 168 170 180 182 | 516326878728 |
| SPT(18) | 1437770063922744583 | 0 16 58 78 94 126 154 160 220 264 324 330 358 390 406 426 468 484 | 820954818812 |
| STPT(10) | 1437770551860604901 | 0 2 30 32 60 62 90 92 120 122 | 1308892679130 |
©2024 Tomáš Brada