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= 1919691121551020651 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 34 48 8 4 6 12 2 12 6 4 8 48 34 26 (?)
an: 0 26 60 108 116 120 126 138 140 152 158 162 170 218 252 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 26 34 48 8 4 6 12 2
dn: 0 26 34 48 8 4 6 12 2 12 6 4 8 48 34 26 (?)
an: 0 26 60 108 116 120 126 138 140 152 158 162 170 218 252 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 26 34 48 8 4 6 12 2
| SPT(16) | 1919689071153813581 | 0 6 12 20 42 72 98 150 188 240 266 296 318 326 332 338 | -2050397207070 |
| STPT(10) | 1919690607514670909 | 0 2 78 80 120 122 162 164 240 242 | -514036349742 |
| STPT(10) | 1919690646083587649 | 0 2 18 20 30 32 42 44 60 62 | -475467433002 |
| SPT(16) | 1919690787875332141 | 0 22 36 70 82 88 96 102 106 112 120 126 138 172 186 208 | -333675688510 |
| SPT(16) | 1919690922976958227 | 0 66 76 84 126 174 220 222 244 246 292 340 382 390 400 466 | -198574062424 |
| SPT(13) | 1919691092579443153 | 0 18 48 60 138 168 174 180 210 288 300 330 348 | -28971577498 |
| SPT(16) | 1919691197842094783 | 0 8 38 60 66 126 140 170 234 264 278 338 344 366 396 404 | 76291074132 |
| STPT(10) | 1919691219258508019 | 0 2 42 44 60 62 78 80 120 122 | 97707487368 |
| STPT(10) | 1919691373107762341 | 0 2 6 8 48 50 90 92 96 98 | 251556741690 |
| STPT(10) | 1919691399512169707 | 0 2 54 56 72 74 90 92 144 146 | 277961149056 |
| SPT(16) | 1919691709314856577 | 0 14 20 36 44 66 140 206 210 276 350 372 380 396 402 416 | 587763835926 |
©2024 Tomáš Brada