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= 1976691222681279337 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 8 28 48 2 70 42 38 42 70 2 48 28 8 16 (?)
an: 0 16 24 52 100 102 172 214 252 294 364 366 414 442 450 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Orange Kid
db: batch=80, k=16, 16 8 28 48 2 70 42 38
dn: 0 16 8 28 48 2 70 42 38 42 70 2 48 28 8 16 (?)
an: 0 16 24 52 100 102 172 214 252 294 364 366 414 442 450 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Orange Kid
db: batch=80, k=16, 16 8 28 48 2 70 42 38
| SPT(16) | 1976689557862996513 | 0 40 66 70 84 138 180 220 234 274 316 370 384 388 414 454 | -1664818282824 |
| STPT(10) | 1976690341906882517 | 0 2 24 26 42 44 60 62 84 86 | -880774396820 |
| SPT(16) | 1976690572874244589 | 0 42 64 84 118 138 154 168 244 258 274 294 328 348 370 412 | -649807034748 |
| SPT(16) | 1976690652035518703 | 0 26 48 110 128 138 140 170 186 216 218 228 246 308 330 356 | -570645760634 |
| STPT(10) | 1976690871584011337 | 0 2 60 62 72 74 84 86 144 146 | -351097268000 |
| SPT(16) | 1976690873095338311 | 0 6 62 66 72 90 116 162 170 216 242 260 266 270 326 332 | -349585941026 |
| TPT(14) | 1976691778453812857 | 0 2 24 26 54 56 150 152 162 164 180 182 192 194 | 555772533520 |
| STPT(10) | 1976692049091937319 | 0 2 18 20 30 32 42 44 60 62 | 826410657982 |
| SPT(16) | 1976692111172752793 | 0 30 108 134 138 176 186 198 206 218 228 266 270 296 374 404 | 888491473456 |
| STPT(10) | 1976692142594622701 | 0 2 66 68 138 140 210 212 276 278 | 919913343364 |
| SPT(16) | 1976692206363528089 | 0 24 42 44 72 74 78 108 134 164 168 170 198 200 218 242 | 983682248752 |
©2024 Tomáš Brada