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= 2157069045407539121 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 16 26 24 16 42 98 42 16 24 26 16 6 20 (?)
an: 0 20 26 42 68 92 108 150 248 290 306 330 356 372 378 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Landjunge
db: batch=81, k=16, 20 6 16 26 24 16 42 98
TPT(14)21570668290890253610 2 48 50 126 128 138 140 180 182 228 230 258 260-2216318513760
STPT(10)21570677629879120070 2 72 74 102 104 132 134 204 206-1282419627114
STPT(10)21570680140537208690 2 48 50 90 92 132 134 180 182-1031353818252
STPT(10)21570681095159400410 2 36 38 78 80 120 122 156 158-935891599080
STPT(10)21570681827585569790 2 18 20 30 32 42 44 60 62-862648982142
SPT(16)21570686774618850230 14 20 30 74 78 84 90 128 134 140 144 188 198 204 218-367945654098
STPT(10)21570690678591620690 2 18 20 30 32 42 44 60 6222451622948
TPT(14)21570692577530296190 2 42 44 60 62 72 74 108 110 138 140 312 314212345490498
SPT(18)21570694819535203910 36 38 60 96 110 138 168 180 188 200 230 258 272 308 330 332 368436545981270
SPT(16)21570696954046422670 12 30 40 60 82 112 126 130 144 174 196 216 226 244 256649997103146
STPT(10)21570697681814004170 2 42 44 72 74 102 104 144 146722773861296


©2024 Tomáš Brada