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= 2106121083255328037 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 34 12 20 28 78 18 26 18 78 28 20 12 34 20 (?)
an: 0 20 54 66 86 114 192 210 236 254 332 360 380 392 426 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Dingo
db: batch=80, k=16, 20 34 12 20 28 78 18 26
STPT(10)21061188963229652810 2 6 8 18 20 30 32 36 38-2186932362756
STPT(10)21061193673973674170 2 30 32 42 44 54 56 84 86-1715857960620
SPT(16)21061195788833118670 16 66 120 156 226 264 310 330 376 414 484 520 574 624 640-1504372016170
SPT(16)21061201137889556530 4 30 36 70 114 168 174 280 286 340 384 418 424 450 454-969466372384
STPT(10)21061209085246688210 2 36 38 78 80 120 122 156 158-174730659216
SPT(16)21061210175091311570 20 42 62 72 96 164 212 234 282 350 374 384 404 426 446-65746196880
SPT(16)21061211761495428970 10 46 70 76 90 102 112 210 220 232 246 252 276 312 32292894214860
STPT(10)21061215239601631310 2 36 38 78 80 120 122 156 158440704835094
SPT(16)21061215354236195230 24 34 120 124 154 174 258 280 364 384 414 418 504 514 538452168291486
STPT(10)21061215839415978890 2 18 20 30 32 42 44 60 62500686269852
STPT(10)21061218696690733790 2 12 14 30 32 48 50 60 62786413745342


©2024 Tomáš Brada