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= 2164994117037825841 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 84 36 12 30 16 60 6 44 6 60 16 30 12 36 84 18 (?)
an: 0 18 102 138 150 180 196 256 262 306 312 372 388 418 430 466 550 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Landjunge
db: batch=81, k=18, 18 84 36 12 30 16 60 6 44
dn: 0 18 84 36 12 30 16 60 6 44 6 60 16 30 12 36 84 18 (?)
an: 0 18 102 138 150 180 196 256 262 306 312 372 388 418 430 466 550 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Landjunge
db: batch=81, k=18, 18 84 36 12 30 16 60 6 44
| SPT(16) | 2164993642818330769 | 0 4 18 22 40 58 60 84 118 142 144 162 180 184 198 202 | -474219495072 |
| STPT(12) | 2164993657110369011 | 0 2 66 68 78 80 168 170 180 182 246 248 | -459927456830 |
| STPT(10) | 2164993696896143987 | 0 2 30 32 42 44 54 56 84 86 | -420141681854 |
| STPT(10) | 2164993965238158557 | 0 2 24 26 42 44 60 62 84 86 | -151799667284 |
| TPT(14) | 2164994073783511457 | 0 2 12 14 60 62 240 242 264 266 300 302 510 512 | -43254314384 |
| STPT(10) | 2164994083593654737 | 0 2 12 14 72 74 132 134 144 146 | -33444171104 |
| STPT(10) | 2164994493735570977 | 0 2 30 32 42 44 54 56 84 86 | 376697745136 |
| STPT(10) | 2164995102812314037 | 0 2 42 44 72 74 102 104 144 146 | 985774488196 |
| SPT(16) | 2164995405019487449 | 0 10 28 114 118 120 142 148 204 210 232 234 238 324 342 352 | 1287981661608 |
| SPT(16) | 2164995679497350257 | 0 22 46 76 112 120 126 132 160 166 172 180 216 246 270 292 | 1562459524416 |
| SPT(18) | 2164996010699685659 | 0 18 20 42 44 62 72 104 138 314 348 380 390 408 410 432 434 452 | 1893661859818 |
©2024 Tomáš Brada