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= 1661481485153887081 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 46 2 22 98 10 24 18 38 18 24 10 98 22 2 46 (?)
an: 0 46 48 70 168 178 202 220 258 276 300 310 408 430 432 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: ea1ghg
db: batch=79, k=16, 46 2 22 98 10 24 18 38
dn: 0 46 2 22 98 10 24 18 38 18 24 10 98 22 2 46 (?)
an: 0 46 48 70 168 178 202 220 258 276 300 310 408 430 432 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: ea1ghg
db: batch=79, k=16, 46 2 22 98 10 24 18 38
| SPT(16) | 1661479983631534421 | 0 6 38 50 62 110 116 120 248 252 258 306 318 330 362 368 | -1501522352660 |
| STPT(10) | 1661480491274237507 | 0 2 30 32 42 44 54 56 84 86 | -993879649574 |
| STPT(10) | 1661480749062395531 | 0 2 6 8 48 50 90 92 96 98 | -736091491550 |
| TPT(14) | 1661480879360117939 | 0 2 30 32 60 62 102 104 132 134 138 140 198 200 | -605793769142 |
| SPT(20) | 1661481023110019663 | 0 26 48 54 138 156 168 200 234 326 348 440 474 506 518 536 620 626 648 674 | -462043867418 |
| STPT(10) | 1661481451770347729 | 0 2 18 20 30 32 42 44 60 62 | -33383539352 |
| STPT(10) | 1661481533407306409 | 0 2 42 44 120 122 198 200 240 242 | 48253419328 |
| STPT(10) | 1661481985318062377 | 0 2 30 32 42 44 54 56 84 86 | 500164175296 |
| STPT(10) | 1661482027127588759 | 0 2 18 20 30 32 42 44 60 62 | 541973701678 |
| SPT(16) | 1661482557166681177 | 0 22 34 52 90 190 262 274 342 354 426 526 564 582 594 616 | 1072012794096 |
| STPT(10) | 1661482690633050809 | 0 2 18 20 30 32 42 44 60 62 | 1205479163728 |
©2024 Tomáš Brada