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= 331327966050190961 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 30 34 50 28 8 16 8 28 50 34 30 6 20 (?)
an: 0 20 26 56 90 140 168 176 192 200 228 278 312 342 348 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: paulteo
db: batch=70, k=16, 20 6 30 34 50 28 8 16
SPT(14)3313278448201435370 72 86 104 116 146 170 246 270 300 312 330 344 416-121230047424
SPT(14)3313278810896657170 6 64 70 76 204 232 234 262 390 396 402 460 466-84960525244
SPT(14)3313278882908282810 6 26 32 132 152 158 180 186 206 306 312 332 338-77759362680
TPT(14)3313278998787818210 2 78 80 96 98 156 158 168 170 240 242 246 248-66171409140
SPT(14)3313279138087103330 6 20 30 98 116 168 176 228 246 314 324 338 344-52241480628
TPT(12)3313279639790371310 2 30 32 66 68 150 152 168 170 306 308-2071153830
SPT(14)3313279665461662210 102 112 142 150 168 192 238 262 280 288 318 328 430495975260
SPT(14)3313279700218997030 26 48 54 68 90 210 254 374 396 410 416 438 4643971708742
SPT(14)3313279820132746010 102 108 110 122 168 176 192 200 246 258 260 266 36815963083640
TPT(12)3313279849941948410 2 48 50 78 80 168 170 186 188 210 21218944003880
SPT(14)3313280172031543990 18 72 102 114 130 142 180 192 208 220 250 304 32251152963438


©2024 Tomáš Brada