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= 1980469907939021327 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 2 40 66 24 8 58 8 24 66 40 2 4 20 (?)
an: 0 20 24 26 66 132 156 164 222 230 254 320 360 362 366 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: ChUcK
db: batch=80, k=16, 20 4 2 40 66 24 8 58
dn: 0 20 4 2 40 66 24 8 58 8 24 66 40 2 4 20 (?)
an: 0 20 24 26 66 132 156 164 222 230 254 320 360 362 366 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: ChUcK
db: batch=80, k=16, 20 4 2 40 66 24 8 58
| SPT(16) | 1980469117268170619 | 0 2 54 74 84 90 128 210 212 294 332 338 348 368 420 422 | -790670850708 |
| STPT(10) | 1980469342303708967 | 0 2 12 14 42 44 72 74 84 86 | -565635312360 |
| SPT(16) | 1980469357406640469 | 0 12 24 52 88 108 144 208 264 328 364 384 420 448 460 472 | -550532380858 |
| STPT(10) | 1980469391979558437 | 0 2 24 26 42 44 60 62 84 86 | -515959462890 |
| SPT(16) | 1980469526146839163 | 0 10 24 34 100 106 178 216 298 336 408 414 480 490 504 514 | -381792182164 |
| STPT(10) | 1980469714951225607 | 0 2 42 44 132 134 222 224 264 266 | -192987795720 |
| STPT(10) | 1980469995071798297 | 0 2 12 14 42 44 72 74 84 86 | 87132776970 |
| TPT(14) | 1980470030015519897 | 0 2 30 32 54 56 72 74 180 182 204 206 252 254 | 122076498570 |
| SPT(16) | 1980470180382738089 | 0 2 14 48 62 134 152 168 224 240 258 330 344 378 390 392 | 272443716762 |
| STPT(10) | 1980470192715809549 | 0 2 18 20 30 32 42 44 60 62 | 284776788222 |
| STPT(10) | 1980470451631505591 | 0 2 6 8 18 20 30 32 36 38 | 543692484264 |
©2024 Tomáš Brada