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= 2878506342208774687 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 4 2 30 72 42 4 42 32 42 4 42 72 30 2 4 36 (?)
an: 0 36 40 42 72 144 186 190 232 264 306 310 352 424 454 456 460 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: fzs600
db: batch=82, k=18, 36 4 2 30 72 42 4 42 32
dn: 0 36 4 2 30 72 42 4 42 32 42 4 42 72 30 2 4 36 (?)
an: 0 36 40 42 72 144 186 190 232 264 306 310 352 424 454 456 460 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: fzs600
db: batch=82, k=18, 36 4 2 30 72 42 4 42 32
| STPT(10) | 2878505019837907697 | 0 2 30 32 42 44 54 56 84 86 | -1322370866990 |
| STPT(10) | 2878505385330098267 | 0 2 42 44 72 74 102 104 144 146 | -956878676420 |
| SPT(16) | 2878505550017372713 | 0 28 54 124 154 184 258 328 336 406 480 510 540 610 636 664 | -792191401974 |
| STPT(10) | 2878505644136963177 | 0 2 30 32 42 44 54 56 84 86 | -698071811510 |
| SPT(16) | 2878506045332194877 | 0 6 74 116 162 210 222 260 276 314 326 374 420 462 530 536 | -296876579810 |
| SPT(16) | 2878506340377574729 | 0 42 54 58 82 132 138 148 174 184 190 240 264 268 280 322 | -1831199958 |
| STPT(10) | 2878506363605205797 | 0 2 60 62 102 104 144 146 204 206 | 21396431110 |
| SPT(18) | 2878506673187218631 | 0 6 8 12 42 48 162 260 288 290 318 416 530 536 566 570 572 578 | 330978443944 |
| SPT(16) | 2878506707930733289 | 0 28 40 112 130 132 148 190 222 264 280 282 300 372 384 412 | 365721958602 |
| STPT(10) | 2878507302911719361 | 0 2 36 38 78 80 120 122 156 158 | 960702944674 |
| SPT(16) | 2878508041899263737 | 0 46 60 84 90 96 124 132 214 222 250 256 262 286 300 346 | 1699690489050 |
©2024 Tomáš Brada