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= 209197139405485951 starts a Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 70 18 2 28 8 30 16 30 8 28 2 18 70 (?)
an: 0 70 88 90 118 126 156 172 202 210 238 240 258 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: Ralfy
db: batch=69, k=14, 70 18 2 28 8 30 16
SPT(16)2091970959512366810 66 78 140 158 168 176 182 186 192 200 210 228 290 302 368-43454249270
STPT(10)2091971179096494470 2 30 32 42 44 54 56 84 86-21495836504
TPT(12)2091971179096494470 2 30 32 42 44 54 56 84 86 132 134-21495836504
TPT(12)2091971181483333890 2 18 20 138 140 258 260 312 314 378 380-21257152562
TPT(12)2091971229159877490 2 12 14 48 50 72 74 138 140 252 254-16489498202
SPT(14)2091971375475365030 8 30 60 68 110 140 198 228 270 278 308 330 338-1857949448
TPT(12)2091971432058429170 2 12 14 72 74 144 146 210 212 240 2423800356966
TPT(12)2091971441518167890 2 12 14 42 44 90 92 132 134 138 1404746330838
SPT(14)2091971559184033690 10 12 40 52 78 90 112 124 150 162 190 192 20216512917418
TPT(12)2091971657466132410 2 30 32 36 38 108 110 156 158 168 17026341127290
TPT(12)2091971748375559790 2 42 44 138 140 180 182 252 254 258 26035432070028


©2024 Tomáš Brada