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= 248712342934119643 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 30 42 42 28 20 22 12 8 58 8 12 22 20 28 42 42 30 24 (?)
an: 0 24 54 96 138 166 186 208 220 228 286 294 306 328 348 376 418 460 490 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: arkiss
db: batch=69, k=20, 24 30 42 42 28 20 22 12 8 58
dn: 0 24 30 42 42 28 20 22 12 8 58 8 12 22 20 28 42 42 30 24 (?)
an: 0 24 54 96 138 166 186 208 220 228 286 294 306 328 348 376 418 460 490 514
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: arkiss
db: batch=69, k=20, 24 30 42 42 28 20 22 12 8 58
| TPT(12) | 248712273655524059 | 0 2 12 14 78 80 108 110 162 164 168 170 | -69278595584 |
| SPT(14) | 248712290430228697 | 0 42 90 94 120 132 144 262 274 286 312 316 364 406 | -52503890946 |
| SPT(14) | 248712297647781217 | 0 22 24 34 40 54 76 210 232 246 252 262 264 286 | -45286338426 |
| SPT(16) | 248712301958989201 | 0 46 60 78 82 142 198 208 270 280 336 396 400 418 432 478 | -40975130442 |
| TPT(12) | 248712326502871499 | 0 2 78 80 102 104 168 170 210 212 240 242 | -16431248144 |
| TPT(12) | 248712334304944847 | 0 2 42 44 84 86 204 206 330 332 390 392 | -8629174796 |
| TPT(12) | 248712346011225821 | 0 2 48 50 90 92 126 128 138 140 168 170 | 3077106178 |
| TPT(12) | 248712371583229427 | 0 2 12 14 42 44 102 104 144 146 252 254 | 28649109784 |
| TPT(12) | 248712374131745891 | 0 2 48 50 66 68 78 80 90 92 96 98 | 31197626248 |
| SPT(14) | 248712377770287703 | 0 10 18 28 34 46 76 108 138 150 156 166 174 184 | 34836168060 |
| SPT(14) | 248712387925976347 | 0 36 42 52 76 120 132 190 202 246 270 280 286 322 | 44991856704 |
©2024 Tomáš Brada