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= 2255991335249379341 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 6 8 22 18 12 38 42 52 42 38 12 18 22 8 6 12 (?)
an: 0 12 18 26 48 66 78 116 158 210 252 290 302 320 342 350 356 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: JayPi
db: batch=81, k=18, 12 6 8 22 18 12 38 42 52
dn: 0 12 6 8 22 18 12 38 42 52 42 38 12 18 22 8 6 12 (?)
an: 0 12 18 26 48 66 78 116 158 210 252 290 302 320 342 350 356 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: JayPi
db: batch=81, k=18, 12 6 8 22 18 12 38 42 52
| TPT(14) | 2255989766272925069 | 0 2 30 32 90 92 132 134 228 230 270 272 312 314 | -1568976454272 |
| STPT(10) | 2255990014050611099 | 0 2 18 20 30 32 42 44 60 62 | -1321198768242 |
| SPT(16) | 2255990036266632899 | 0 24 60 74 98 120 132 192 200 260 272 294 318 332 368 392 | -1298982746442 |
| SPT(16) | 2255990133816524509 | 0 10 28 40 42 52 60 78 94 112 120 130 132 144 162 172 | -1201432854832 |
| STPT(10) | 2255990339325617309 | 0 2 18 20 30 32 42 44 60 62 | -995923762032 |
| SPT(16) | 2255990800163452967 | 0 20 54 66 116 200 206 236 264 294 300 384 434 446 480 500 | -535085926374 |
| STPT(10) | 2255991763157668379 | 0 2 18 20 30 32 42 44 60 62 | 427908289038 |
| STPT(10) | 2255992206781805027 | 0 2 30 32 42 44 54 56 84 86 | 871532425686 |
| STPT(10) | 2255992262780292077 | 0 2 30 32 42 44 54 56 84 86 | 927530912736 |
| SPT(16) | 2255992271380080089 | 0 38 44 48 54 68 138 168 194 224 294 308 314 318 324 362 | 936130700748 |
| TPT(14) | 2255992697014920971 | 0 2 18 20 30 32 90 92 186 188 240 242 288 290 | 1361765541630 |
©2024 Tomáš Brada