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= 2259479878608847823 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 116 34 50 6 6 54 6 54 16 54 6 54 6 6 50 34 116 18 (?)
an: 0 18 134 168 218 224 230 284 290 344 360 414 420 474 480 486 536 570 686 704
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 704
Found by: JayPi
db: batch=81, k=20, 18 116 34 50 6 6 54 6 54 16
dn: 0 18 116 34 50 6 6 54 6 54 16 54 6 54 6 6 50 34 116 18 (?)
an: 0 18 134 168 218 224 230 284 290 344 360 414 420 474 480 486 536 570 686 704
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 704
Found by: JayPi
db: batch=81, k=20, 18 116 34 50 6 6 54 6 54 16
| SPT(16) | 2259478462935098351 | 0 18 50 60 78 108 150 156 170 176 218 248 266 276 308 326 | -1415673749472 |
| SPT(16) | 2259478538163520649 | 0 30 68 72 104 108 114 174 188 248 254 258 290 294 332 362 | -1340445327174 |
| STPT(10) | 2259479059774793807 | 0 2 30 32 42 44 54 56 84 86 | -818834054016 |
| SPT(16) | 2259479682958843769 | 0 8 32 48 54 84 92 132 140 180 188 218 224 240 264 272 | -195650004054 |
| STPT(12) | 2259479687325738791 | 0 2 6 8 60 62 156 158 210 212 216 218 | -191283109032 |
| STPT(10) | 2259479743562731601 | 0 2 6 8 18 20 30 32 36 38 | -135046116222 |
| STPT(10) | 2259480068486111291 | 0 2 6 8 18 20 30 32 36 38 | 189877263468 |
| STPT(10) | 2259480141652130669 | 0 2 18 20 30 32 42 44 60 62 | 263043282846 |
| SPT(16) | 2259480482494801999 | 0 12 24 30 58 142 198 270 292 364 420 504 532 538 550 562 | 603885954176 |
| SPT(16) | 2259480507237532127 | 0 20 30 66 80 86 132 146 156 170 216 222 236 272 282 302 | 628628684304 |
| STPT(10) | 2259480552820612799 | 0 2 18 20 30 32 42 44 60 62 | 674211764976 |
©2024 Tomáš Brada