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= 1970860061846991047 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 42 12 22 30 6 8 46 8 6 30 22 12 42 20 (?)
an: 0 20 62 74 96 126 132 140 186 194 200 230 252 264 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: ChUcK
db: batch=80, k=16, 20 42 12 22 30 6 8 46
SPT(16)19708581976422975830 20 74 86 104 120 144 156 188 200 224 240 258 270 324 344-1864204693464
STPT(10)19708584173385100670 2 30 32 42 44 54 56 84 86-1644508480980
STPT(10)19708586056011969890 2 18 20 30 32 42 44 60 62-1456245794058
SPT(16)19708592896107160790 18 38 50 80 108 122 138 164 180 194 222 252 264 284 302-772236274968
TPT(14)19708597077475382990 2 42 44 72 74 102 104 108 110 150 152 198 200-354099452748
STPT(10)19708598498570601890 2 18 20 30 32 42 44 60 62-211989930858
SPT(16)19708603721276427470 6 26 96 156 266 296 300 302 306 336 446 506 576 596 602310280651700
STPT(10)19708616074414022510 2 36 38 78 80 120 122 156 1581545594411204
STPT(10)19708616783126970170 2 12 14 42 44 72 74 84 861616465705970
STPT(10)19708616793043169990 2 48 50 90 92 132 134 180 1821617457325952
SPT(16)19708622529897946670 6 32 44 74 86 144 152 174 182 240 252 282 294 320 3262191142803620


©2024 Tomáš Brada