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= 2152031131286644981 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 64 20 12 4 14 76 50 76 14 4 12 20 64 6 (?)
an: 0 6 70 90 102 106 120 196 246 322 336 340 352 372 436 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: JayPi
db: batch=81, k=16, 6 64 20 12 4 14 76 50
STPT(10)21520297570792672670 2 42 44 72 74 102 104 144 146-1374207377714
STPT(10)21520298080583735570 2 12 14 42 44 72 74 84 86-1323228271424
SPT(16)21520303849405004530 54 64 78 120 130 160 186 268 294 324 334 376 390 400 454-746346144528
SPT(16)21520304768401863910 16 42 60 66 72 96 130 192 226 250 256 262 280 306 322-654446458590
SPT(16)21520310899943624590 12 54 64 70 108 138 180 292 334 364 402 408 418 460 472-41292282522
SPT(16)21520311146360116910 8 12 20 42 60 90 92 108 110 140 158 180 188 192 200-16650633290
STPT(10)21520314190657325510 2 6 8 48 50 90 92 96 98287779087570
TPT(14)21520314940899893390 2 42 44 78 80 240 242 252 254 312 314 372 374362803344358
SPT(20)21520319425195912010 38 62 68 72 98 102 150 216 252 296 332 398 446 450 476 480 486 510 548811232946220
STPT(10)21520319607534305270 2 30 32 72 74 114 116 144 146829466785546
STPT(10)21520321631195200670 2 12 14 42 44 72 74 84 861031832875086


©2024 Tomáš Brada