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= 768431218231989857 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 60 54 16 18 8 82 8 18 16 54 60 6 20 (?)
an: 0 20 26 86 140 156 174 182 264 272 290 306 360 420 426 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Frank [NT]
db: batch=73, k=16, 20 6 60 54 16 18 8 82
STPT(10)7684305852841061390 2 168 170 180 182 192 194 360 362-632947883718
SPT(16)7684306420399250030 44 68 98 128 168 174 216 278 320 326 366 396 426 450 494-576192064854
SPT(16)7684307480036508110 56 60 66 78 102 120 122 186 188 206 230 242 248 252 308-470228339046
STPT(10)7684307584372641470 2 30 32 42 44 54 56 84 86-459794725710
TPT(14)7684309702866052790 2 12 14 90 92 120 122 162 164 372 374 390 392-247945384578
STPT(10)7684310583977660510 2 78 80 138 140 198 200 276 278-159834223806
STPT(10)7684312417483669070 2 12 14 42 44 72 74 84 8623516377050
STPT(10)7684313258609882690 2 18 20 30 32 42 44 60 62107628998412
TPT(14)7684313310630262610 2 36 38 96 98 156 158 180 182 198 200 210 212112831036404
SPT(16)7684316040330564610 10 72 88 130 142 172 180 238 246 276 288 330 346 408 418385801066604
SPT(16)7684317335672581130 6 38 66 78 104 110 150 194 234 240 266 278 306 338 344515335268256


©2024 Tomáš Brada