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= 2148530158072240321 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 52 8 18 78 6 24 60 16 60 24 6 78 18 8 52 (?)
an: 0 52 60 78 156 162 186 246 262 322 346 352 430 448 456 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=81, k=16, 52 8 18 78 6 24 60 16
dn: 0 52 8 18 78 6 24 60 16 60 24 6 78 18 8 52 (?)
an: 0 52 60 78 156 162 186 246 262 322 346 352 430 448 456 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=81, k=16, 52 8 18 78 6 24 60 16
| STPT(10) | 2148528844530268097 | 0 2 72 74 102 104 132 134 204 206 | -1313541972224 |
| STPT(10) | 2148529015321140869 | 0 2 18 20 30 32 42 44 60 62 | -1142751099452 |
| STPT(10) | 2148529026783211337 | 0 2 42 44 72 74 102 104 144 146 | -1131289028984 |
| SPT(16) | 2148529353252404281 | 0 42 82 108 120 126 130 148 150 168 172 178 190 216 256 298 | -804819836040 |
| STPT(10) | 2148529971796677611 | 0 2 6 8 18 20 30 32 36 38 | -186275562710 |
| SPT(16) | 2148530068947628771 | 0 12 18 30 48 58 60 66 202 208 210 220 238 250 256 268 | -89124611550 |
| STPT(10) | 2148530429727532619 | 0 2 18 20 30 32 42 44 60 62 | 271655292298 |
| SPT(16) | 2148530789502749387 | 0 66 74 80 86 126 164 240 296 372 410 450 456 462 470 536 | 631430509066 |
| STPT(10) | 2148531206395006619 | 0 2 18 20 30 32 42 44 60 62 | 1048322766298 |
| SPT(16) | 2148531360894846547 | 0 64 72 130 174 184 204 244 252 292 312 322 366 424 432 496 | 1202822606226 |
| SPT(16) | 2148531453233810423 | 0 8 36 86 126 140 158 198 218 258 276 290 330 380 408 416 | 1295161570102 |
©2024 Tomáš Brada