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= 1901752535806422857 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 42 6 14 52 36 14 24 46 24 14 36 52 14 6 42 12 (?)
an: 0 12 54 60 74 126 162 176 200 246 270 284 320 372 386 392 434 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Landjunge
db: batch=80, k=18, 12 42 6 14 52 36 14 24 46
STPT(10)19017516988296625910 2 6 8 18 20 30 32 36 38-836976760266
STPT(10)19017520144419998990 2 48 50 90 92 132 134 180 182-521364422958
SPT(16)19017520339256926730 50 114 240 246 258 266 270 284 288 296 308 314 440 504 554-501880730184
SPT(16)19017521580200063630 24 44 60 66 68 80 96 128 144 156 158 164 180 200 224-377786416494
SPT(16)19017523333345040030 8 14 26 38 104 110 138 176 204 210 276 288 300 306 314-202471918854
TPT(14)19017523916047685810 2 30 32 48 50 156 158 216 218 228 230 396 398-144201654276
STPT(10)19017526997813152010 2 6 8 18 20 30 32 36 38163974892344
STPT(10)19017527391409670570 2 42 44 72 74 102 104 144 146203334544200
SPT(16)19017528493257399890 20 50 90 108 140 168 200 210 242 270 302 320 360 390 410313519317132
STPT(10)19017529026943093070 2 24 26 42 44 60 62 84 86366887886450
TPT(14)19017533049871585910 2 36 38 126 128 150 152 210 212 276 278 288 290769180735734


©2024 Tomáš Brada