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= 2197995072375625729 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 36 4 26 12 18 16 104 16 18 12 26 4 36 42 (?)
an: 0 42 78 82 108 120 138 154 258 274 292 304 330 334 370 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Penguin
db: batch=81, k=16, 42 36 4 26 12 18 16 104
dn: 0 42 36 4 26 12 18 16 104 16 18 12 26 4 36 42 (?)
an: 0 42 78 82 108 120 138 154 258 274 292 304 330 334 370 412
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Penguin
db: batch=81, k=16, 42 36 4 26 12 18 16 104
| STPT(10) | 2197992218105694839 | 0 2 12 14 90 92 168 170 180 182 | -2854269930890 |
| SPT(16) | 2197993957901172113 | 0 14 20 56 114 126 146 170 264 288 308 320 378 414 420 434 | -1114474453616 |
| SPT(16) | 2197994329490996737 | 0 4 72 114 126 156 166 172 204 210 220 250 262 304 372 376 | -742884628992 |
| STPT(10) | 2197994540494411331 | 0 2 30 32 78 80 126 128 156 158 | -531881214398 |
| SPT(16) | 2197994960383885151 | 0 20 26 60 62 140 146 152 216 222 228 306 308 342 348 368 | -111991740578 |
| SPT(16) | 2197994999485137493 | 0 18 64 88 148 154 190 196 258 264 300 306 366 390 436 454 | -72890488236 |
| STPT(10) | 2197995217742656229 | 0 2 18 20 30 32 42 44 60 62 | 145367030500 |
| STPT(10) | 2197995412529017271 | 0 2 30 32 78 80 126 128 156 158 | 340153391542 |
| STPT(10) | 2197995698590726007 | 0 2 30 32 42 44 54 56 84 86 | 626215100278 |
| STPT(10) | 2197996281597811307 | 0 2 30 32 42 44 54 56 84 86 | 1209222185578 |
| STPT(10) | 2197996585736257511 | 0 2 6 8 18 20 30 32 36 38 | 1513360631782 |
©2024 Tomáš Brada