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= 1976547770448948973 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 8 60 12 42 30 70 38 70 30 42 12 60 8 16 (?)
an: 0 16 24 84 96 138 168 238 276 346 376 418 430 490 498 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: kashi
db: batch=80, k=16, 16 8 60 12 42 30 70 38
dn: 0 16 8 60 12 42 30 70 38 70 30 42 12 60 8 16 (?)
an: 0 16 24 84 96 138 168 238 276 346 376 418 430 490 498 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: kashi
db: batch=80, k=16, 16 8 60 12 42 30 70 38
| SPT(16) | 1976545366127342441 | 0 12 18 30 48 56 68 72 116 120 132 140 158 170 176 188 | -2404321606532 |
| TPT(14) | 1976545828492178147 | 0 2 24 26 42 44 84 86 114 116 180 182 204 206 | -1941956770826 |
| SPT(16) | 1976546041179922703 | 0 14 24 50 56 84 98 140 144 186 200 228 234 260 270 284 | -1729269026270 |
| STPT(10) | 1976546141623041407 | 0 2 42 44 72 74 102 104 144 146 | -1628825907566 |
| SPT(16) | 1976546247620967083 | 0 6 18 66 78 80 116 138 146 168 204 206 218 266 278 284 | -1522827981890 |
| SPT(16) | 1976547262167363401 | 0 8 20 48 66 90 98 116 150 168 176 200 218 246 258 266 | -508281585572 |
| STPT(10) | 1976547951082262609 | 0 2 18 20 30 32 42 44 60 62 | 180633313636 |
| TPT(14) | 1976548201756971119 | 0 2 12 14 30 32 90 92 132 134 138 140 222 224 | 431308022146 |
| SPT(16) | 1976548269617610041 | 0 6 66 86 96 138 150 176 210 236 248 290 300 320 380 386 | 499168661068 |
| STPT(10) | 1976548545979073159 | 0 2 18 20 30 32 42 44 60 62 | 775530124186 |
| STPT(10) | 1976549020079315597 | 0 2 24 26 42 44 60 62 84 86 | 1249630366624 |
©2024 Tomáš Brada