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= 2556463086740945827 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 26 12 22 6 18 12 32 12 18 6 22 12 26 16 (?)
an: 0 16 42 54 76 82 100 112 144 156 174 180 202 214 240 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Penguin
db: batch=82, k=16, 16 26 12 22 6 18 12 32
dn: 0 16 26 12 22 6 18 12 32 12 18 6 22 12 26 16 (?)
an: 0 16 42 54 76 82 100 112 144 156 174 180 202 214 240 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Penguin
db: batch=82, k=16, 16 26 12 22 6 18 12 32
| SPT(16) | 2556460553639167859 | 0 78 92 132 182 188 248 290 360 402 462 468 518 558 572 650 | -2533101777968 |
| STPT(10) | 2556461366842868909 | 0 2 48 50 90 92 132 134 180 182 | -1719898076918 |
| SPT(16) | 2556461375678716307 | 0 86 114 126 174 180 182 200 336 354 356 362 410 422 450 536 | -1711062229520 |
| STPT(10) | 2556461396546086031 | 0 2 36 38 78 80 120 122 156 158 | -1690194859796 |
| SPT(16) | 2556461719300404731 | 0 36 90 92 98 102 182 212 216 246 326 330 336 338 392 428 | -1367440541096 |
| SPT(16) | 2556461819857048799 | 0 62 72 104 108 114 138 168 194 224 248 254 258 290 300 362 | -1266883897028 |
| TPT(14) | 2556463349483865401 | 0 2 30 32 126 128 150 152 186 188 240 242 348 350 | 262742919574 |
| STPT(10) | 2556463419264935231 | 0 2 6 8 18 20 30 32 36 38 | 332523989404 |
| SPT(16) | 2556463612248509099 | 0 8 14 68 80 90 108 120 152 164 182 192 204 258 264 272 | 525507563272 |
| SPT(16) | 2556463723308083467 | 0 30 84 154 214 216 282 292 414 424 490 492 552 622 676 706 | 636567137640 |
| STPT(10) | 2556463919732007581 | 0 2 6 8 18 20 30 32 36 38 | 832991061754 |
©2024 Tomáš Brada