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= 1775968729118362627 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 10 14 4 78 20 18 52 14 4 14 52 18 20 78 4 14 10 6 (?)
an: 0 6 16 30 34 112 132 150 202 216 220 234 286 304 324 402 406 420 430 436
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Orange Kid
db: batch=79, k=20, 6 10 14 4 78 20 18 52 14 4
dn: 0 6 10 14 4 78 20 18 52 14 4 14 52 18 20 78 4 14 10 6 (?)
an: 0 6 16 30 34 112 132 150 202 216 220 234 286 304 324 402 406 420 430 436
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: Orange Kid
db: batch=79, k=20, 6 10 14 4 78 20 18 52 14 4
| SPT(16) | 1775966694548820937 | 0 60 76 126 132 210 226 276 280 330 346 424 430 480 496 556 | -2034569541690 |
| STPT(10) | 1775967282585351419 | 0 2 12 14 90 92 168 170 180 182 | -1446533011208 |
| STPT(10) | 1775967934574939429 | 0 2 18 20 60 62 102 104 120 122 | -794543423198 |
| STPT(10) | 1775968072234097627 | 0 2 30 32 42 44 54 56 84 86 | -656884265000 |
| SPT(16) | 1775968305988056041 | 0 2 12 26 36 38 66 110 138 182 210 212 222 236 246 248 | -423130306586 |
| STPT(10) | 1775968550018262557 | 0 2 24 26 42 44 60 62 84 86 | -179100100070 |
| STPT(10) | 1775968741205816429 | 0 2 18 20 30 32 42 44 60 62 | 12087453802 |
| SPT(16) | 1775968776569813783 | 0 26 38 80 84 150 168 180 254 266 284 350 354 396 408 434 | 47451451156 |
| SPT(16) | 1775968781633715569 | 0 38 42 60 68 102 134 138 164 168 200 234 242 260 264 302 | 52515352942 |
| SPT(16) | 1775968889395508791 | 0 16 46 78 162 198 208 210 328 330 340 376 460 492 522 538 | 160277146164 |
| SPT(16) | 1775969685139473071 | 0 2 56 68 140 146 210 240 278 308 372 378 450 462 516 518 | 956021110444 |
©2024 Tomáš Brada