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= 1004948899866346661 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 22 20 10 18 12 44 12 18 10 20 22 18 2 (?)
an: 0 2 20 42 62 72 90 102 146 158 176 186 206 228 246 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: stoneageman
db: batch=76, k=16, 2 18 22 20 10 18 12 44
dn: 0 2 18 22 20 10 18 12 44 12 18 10 20 22 18 2 (?)
an: 0 2 20 42 62 72 90 102 146 158 176 186 206 228 246 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: stoneageman
db: batch=76, k=16, 2 18 22 20 10 18 12 44
| SPT(16) | 1004947115445887309 | 0 12 14 20 54 90 122 138 164 180 212 248 282 288 290 302 | -1784420459352 |
| STPT(10) | 1004947502042153597 | 0 2 30 32 72 74 114 116 144 146 | -1397824193064 |
| STPT(10) | 1004947519248899717 | 0 2 84 86 162 164 240 242 324 326 | -1380617446944 |
| STPT(10) | 1004947942405199717 | 0 2 12 14 42 44 72 74 84 86 | -957461146944 |
| STPT(10) | 1004948113552018157 | 0 2 30 32 42 44 54 56 84 86 | -786314328504 |
| STPT(10) | 1004948114476962779 | 0 2 12 14 30 32 48 50 60 62 | -785389383882 |
| SPT(16) | 1004949259712101183 | 0 36 54 58 84 160 198 244 330 376 414 490 516 520 538 574 | 359845754522 |
| STPT(10) | 1004949729635873639 | 0 2 48 50 60 62 72 74 120 122 | 829769526978 |
| SPT(16) | 1004949936111032203 | 0 6 18 40 78 84 154 160 174 180 250 256 294 316 328 334 | 1036244685542 |
| STPT(10) | 1004949994942443629 | 0 2 48 50 60 62 72 74 120 122 | 1095076096968 |
| STPT(10) | 1004950025659664141 | 0 2 36 38 78 80 120 122 156 158 | 1125793317480 |
©2024 Tomáš Brada