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= 2182732087821513521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 20 42 6 22 38 10 26 10 38 22 6 42 20 18 (?)
an: 0 18 38 80 86 108 146 156 182 192 230 252 258 300 320 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Penguin
db: batch=81, k=16, 18 20 42 6 22 38 10 26
dn: 0 18 20 42 6 22 38 10 26 10 38 22 6 42 20 18 (?)
an: 0 18 38 80 86 108 146 156 182 192 230 252 258 300 320 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Penguin
db: batch=81, k=16, 18 20 42 6 22 38 10 26
| SPT(18) | 2182731304335414193 | 0 48 70 126 180 210 246 258 264 280 286 298 334 364 418 474 496 544 | -783486099328 |
| STPT(10) | 2182731315734700719 | 0 2 18 20 30 32 42 44 60 62 | -772086812802 |
| STPT(10) | 2182731434627440139 | 0 2 18 20 60 62 102 104 120 122 | -653194073382 |
| STPT(10) | 2182731584799991637 | 0 2 24 26 42 44 60 62 84 86 | -503021521884 |
| STPT(10) | 2182732010425772621 | 0 2 6 8 48 50 90 92 96 98 | -77395740900 |
| SPT(16) | 2182732085689069319 | 0 38 44 74 98 152 168 174 248 254 270 324 348 378 384 422 | -2132444202 |
| STPT(10) | 2182732186438075577 | 0 2 30 32 42 44 54 56 84 86 | 98616562056 |
| STPT(10) | 2182732467298722527 | 0 2 24 26 42 44 60 62 84 86 | 379477209006 |
| SPT(16) | 2182732498034232371 | 0 2 146 218 236 252 266 296 342 372 386 402 420 492 636 638 | 410212718850 |
| STPT(10) | 2182732540479907277 | 0 2 30 32 120 122 210 212 240 242 | 452658393756 |
| SPT(16) | 2182732686854719271 | 0 12 18 20 30 126 132 152 216 236 242 338 348 350 356 368 | 599033205750 |
©2024 Tomáš Brada