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= 2018121970506197921 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 72 26 12 40 30 56 6 34 6 56 30 40 12 26 72 (?)
an: 0 72 98 110 150 180 236 242 276 282 338 368 408 420 446 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: LeChat51X
db: batch=80, k=16, 72 26 12 40 30 56 6 34
STPT(10)20181213456399218270 2 30 32 42 44 54 56 84 86-624866276094
STPT(10)20181214608871802810 2 6 8 48 50 90 92 96 98-509619017640
STPT(10)20181215497953880670 2 30 32 60 62 90 92 120 122-420710809854
STPT(10)20181215903059064090 2 18 20 30 32 42 44 60 62-380200291512
SPT(16)20181217165086226010 30 66 78 116 200 210 216 242 248 258 342 380 392 428 458-253997575320
SPT(16)20181219209584156510 12 18 70 100 112 178 190 228 240 306 318 348 400 406 418-49547782270
SPT(16)20181219818630391530 26 30 36 90 98 110 140 204 234 246 254 308 314 318 34411356841232
STPT(10)20181221388239349710 2 36 38 78 80 120 122 156 158168317737050
STPT(10)20181222869170248170 2 12 14 42 44 72 74 84 86316410826896
SPT(16)20181227110661643190 30 84 180 240 292 294 310 372 388 390 442 502 598 652 682740559966398
SPT(16)20181227462048862910 18 42 46 106 112 138 148 270 280 306 312 372 376 400 418775698688370


©2024 Tomáš Brada