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= 2194717230639259559 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 42 18 24 26 4 8 52 8 4 26 24 18 42 18 (?)
an: 0 18 60 78 102 128 132 140 192 200 204 230 254 272 314 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Penguin
db: batch=81, k=16, 18 42 18 24 26 4 8 52
dn: 0 18 42 18 24 26 4 8 52 8 4 26 24 18 42 18 (?)
an: 0 18 60 78 102 128 132 140 192 200 204 230 254 272 314 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Penguin
db: batch=81, k=16, 18 42 18 24 26 4 8 52
| SPT(16) | 2194715397971074393 | 0 28 30 88 100 114 204 210 304 310 400 414 426 484 486 514 | -1832668185166 |
| SPT(16) | 2194715469794237227 | 0 34 36 70 76 84 96 112 144 160 172 180 186 220 222 256 | -1760845022332 |
| STPT(10) | 2194715505429697097 | 0 2 12 14 42 44 72 74 84 86 | -1725209562462 |
| STPT(10) | 2194715657590222889 | 0 2 48 50 90 92 132 134 180 182 | -1573049036670 |
| SPT(16) | 2194715925097553503 | 0 18 28 34 120 148 204 216 268 280 336 364 450 456 466 484 | -1305541706056 |
| STPT(10) | 2194716103256914421 | 0 2 30 32 60 62 90 92 120 122 | -1127382345138 |
| STPT(10) | 2194718170022750147 | 0 2 12 14 42 44 72 74 84 86 | 939383490588 |
| STPT(10) | 2194718767286702351 | 0 2 30 32 60 62 90 92 120 122 | 1536647442792 |
| SPT(16) | 2194718790846802057 | 0 6 24 34 40 52 96 112 144 160 204 216 222 232 250 256 | 1560207542498 |
| STPT(10) | 2194719136331512751 | 0 2 36 38 78 80 120 122 156 158 | 1905692253192 |
| SPT(16) | 2194719340334452193 | 0 6 8 204 216 236 240 276 278 314 318 338 350 546 548 554 | 2109695192634 |
©2024 Tomáš Brada