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= 2026143419404826203 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 18 26 12 42 16 6 20 4 20 6 16 42 12 26 18 10 (?)
an: 0 10 28 54 66 108 124 130 150 154 174 180 196 238 250 276 294 304
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Dingo
db: batch=80, k=18, 10 18 26 12 42 16 6 20 4
SPT(16)20261418665956466210 2 30 56 66 86 126 162 170 206 246 266 276 302 330 332-1552809179582
SPT(16)20261419724011264910 8 38 80 86 126 170 176 192 198 242 282 288 330 360 368-1447003699712
STPT(10)20261423544646472270 2 30 32 42 44 54 56 84 86-1064940178976
SPT(16)20261424949476989830 48 78 196 220 234 240 246 268 274 280 294 318 436 466 514-924457127220
SPT(16)20261429648781222170 12 24 44 72 80 86 114 152 180 186 194 222 242 254 266-454526703986
STPT(10)20261433162561169970 2 30 32 60 62 90 92 120 122-103148709206
SPT(16)20261439761609116030 24 34 58 138 148 178 184 300 306 336 346 426 450 460 484556756085400
STPT(10)20261443959476094470 2 42 44 72 74 102 104 144 146976542783244
STPT(10)20261443973374750670 2 42 44 72 74 102 104 144 146977932648864
SPT(16)20261444723634467030 14 48 56 90 98 104 108 116 120 126 134 168 176 210 2241052958620500
STPT(10)20261452207470774290 2 18 20 30 32 42 44 60 621801342251226


©2024 Tomáš Brada