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= 2142294413794879361 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 24 20 22 12 50 72 4 72 50 12 22 20 24 12 (?)
an: 0 12 36 56 78 90 140 212 216 288 338 350 372 392 416 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Landjunge
db: batch=80, k=16, 12 24 20 22 12 50 72 4
dn: 0 12 24 20 22 12 50 72 4 72 50 12 22 20 24 12 (?)
an: 0 12 36 56 78 90 140 212 216 288 338 350 372 392 416 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Landjunge
db: batch=80, k=16, 12 24 20 22 12 50 72 4
| STPT(10) | 2142292538338748987 | 0 2 90 92 102 104 114 116 204 206 | -1875456130374 |
| STPT(10) | 2142293466598894517 | 0 2 30 32 42 44 54 56 84 86 | -947195984844 |
| STPT(10) | 2142293905039443887 | 0 2 30 32 42 44 54 56 84 86 | -508755435474 |
| SPT(16) | 2142294014101330711 | 0 48 52 100 198 202 240 292 336 388 426 430 528 576 580 628 | -399693548650 |
| TPT(14) | 2142294022710448337 | 0 2 12 14 24 26 84 86 150 152 222 224 264 266 | -391084431024 |
| TPT(14) | 2142294190597111427 | 0 2 60 62 84 86 114 116 162 164 204 206 240 242 | -223197767934 |
| SPT(16) | 2142294414519340513 | 0 18 24 40 46 60 76 84 130 138 154 168 174 190 196 214 | 724461152 |
| SPT(16) | 2142294423891499963 | 0 16 18 24 88 138 154 156 208 210 226 276 340 346 348 364 | 10096620602 |
| TPT(14) | 2142294686273036129 | 0 2 18 20 30 32 90 92 132 134 162 164 312 314 | 272478156768 |
| SPT(16) | 2142294747928323959 | 0 12 18 42 48 104 138 152 210 224 258 314 320 344 350 362 | 334133444598 |
| SPT(16) | 2142294958184265853 | 0 28 156 190 204 220 226 250 264 288 294 310 324 358 486 514 | 544389386492 |
©2024 Tomáš Brada