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= 857888227220739097 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 6 32 18 24 10 26 16 26 10 24 18 32 6 4 (?)
an: 0 4 10 42 60 84 94 120 136 162 172 196 214 246 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Donn Pike (USAF Ret)
db: batch=73, k=16, 4 6 32 18 24 10 26 16
dn: 0 4 6 32 18 24 10 26 16 26 10 24 18 32 6 4 (?)
an: 0 4 10 42 60 84 94 120 136 162 172 196 214 246 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Donn Pike (USAF Ret)
db: batch=73, k=16, 4 6 32 18 24 10 26 16
| STPT(10) | 857887063411163879 | 0 2 18 20 30 32 42 44 60 62 | -1163809575218 |
| SPT(16) | 857887567059875239 | 0 10 82 84 94 112 150 154 198 202 240 258 268 270 342 352 | -660160863858 |
| STPT(10) | 857887693513889627 | 0 2 30 32 42 44 54 56 84 86 | -533706849470 |
| STPT(10) | 857887850088467171 | 0 2 120 122 180 182 240 242 360 362 | -377132271926 |
| SPT(16) | 857887956165070253 | 0 14 26 96 114 128 134 176 258 300 306 320 338 408 420 434 | -271055668844 |
| SPT(16) | 857887988855213473 | 0 10 28 66 70 78 136 166 180 210 268 276 280 318 336 346 | -238365525624 |
| SPT(16) | 857888278399054781 | 0 2 20 30 62 132 138 152 246 260 266 336 368 378 396 398 | 51178315684 |
| SPT(16) | 857888434859652461 | 0 2 62 68 72 90 132 150 188 206 248 266 270 276 336 338 | 207638913364 |
| STPT(10) | 857888517722382269 | 0 2 12 14 30 32 48 50 60 62 | 290501643172 |
| TPT(14) | 857888646507432311 | 0 2 186 188 198 200 246 248 270 272 300 302 408 410 | 419286693214 |
| STPT(10) | 857888770450724099 | 0 2 42 44 90 92 138 140 180 182 | 543229985002 |
©2024 Tomáš Brada