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= 2147487308565442061 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 6 20 22 30 98 34 98 30 22 20 6 12 18 (?)
an: 0 18 30 36 56 78 108 206 240 338 368 390 410 416 428 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Landjunge
db: batch=80, k=16, 18 12 6 20 22 30 98 34
SPT(16)21474854426065024030 34 54 58 60 84 108 118 150 160 184 208 210 214 234 268-1865958939658
SPT(16)21474867911641524530 56 66 74 108 134 140 240 254 354 360 386 420 428 438 494-517401289608
STPT(10)21474870083532124670 2 30 32 42 44 54 56 84 86-300212229594
STPT(10)21474870367987709390 2 18 20 30 32 42 44 60 62-271766671122
STPT(10)21474871416358480070 2 30 32 72 74 114 116 144 146-166929594054
SPT(16)21474872963230185130 24 40 48 58 66 70 100 174 204 208 216 226 234 250 274-12242423548
SPT(16)21474876032057542330 28 40 46 90 168 198 210 256 268 298 376 420 426 438 466294640312172
STPT(10)21474876819957277370 2 30 32 180 182 330 332 360 362373430285676
SPT(16)21474877322591719930 4 40 60 84 88 108 126 148 166 186 190 214 234 270 274423693729932
SPT(16)21474877717182577510 6 30 40 76 100 150 180 238 268 318 342 378 388 412 418463152815690
STPT(10)21474884721573017090 2 42 44 60 62 78 80 120 1221163591859648


©2024 Tomáš Brada