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= 2221689524034137837 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 32 10 24 18 26 60 40 26 40 60 26 18 24 10 32 (?)
an: 0 32 42 66 84 110 170 210 236 276 336 362 380 404 414 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Skyman
db: batch=81, k=16, 32 10 24 18 26 60 40 26
dn: 0 32 10 24 18 26 60 40 26 40 60 26 18 24 10 32 (?)
an: 0 32 42 66 84 110 170 210 236 276 336 362 380 404 414 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Skyman
db: batch=81, k=16, 32 10 24 18 26 60 40 26
| SPT(16) | 2221687117220916089 | 0 20 92 98 132 140 162 170 180 188 210 218 252 258 330 350 | -2406813221748 |
| SPT(16) | 2221687887483128387 | 0 24 60 92 134 152 176 180 266 270 294 312 354 386 422 446 | -1636551009450 |
| TPT(14) | 2221688275694517689 | 0 2 12 14 48 50 78 80 330 332 372 374 378 380 | -1248339620148 |
| STPT(10) | 2221688480495592851 | 0 2 30 32 120 122 210 212 240 242 | -1043538544986 |
| STPT(10) | 2221688774652603461 | 0 2 6 8 18 20 30 32 36 38 | -749381534376 |
| STPT(10) | 2221688774799695021 | 0 2 6 8 18 20 30 32 36 38 | -749234442816 |
| SPT(16) | 2221689748321187009 | 0 12 42 60 68 248 308 320 342 354 414 594 602 620 650 662 | 224287049172 |
| SPT(16) | 2221689943061384461 | 0 30 40 52 106 136 168 196 222 250 282 312 366 378 388 418 | 419027246624 |
| STPT(10) | 2221689982955837477 | 0 2 30 32 72 74 114 116 144 146 | 458921699640 |
| SPT(16) | 2221690081246325813 | 0 14 68 74 134 146 180 194 210 224 258 270 330 336 390 404 | 557212187976 |
| STPT(12) | 2221690143049843379 | 0 2 12 14 42 44 60 62 90 92 102 104 | 619015705542 |
©2024 Tomáš Brada