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= 2173854571197477431 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 24 2 28 38 70 8 76 8 70 38 28 2 24 6 (?)
an: 0 6 30 32 60 98 168 176 252 260 330 368 396 398 422 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-FC] hl
db: batch=81, k=16, 6 24 2 28 38 70 8 76
STPT(10)21738528499819637690 2 12 14 90 92 168 170 180 182-1721215513662
STPT(10)21738532856980557470 2 30 32 60 62 90 92 120 122-1285499421684
SPT(16)21738536268706344170 36 44 140 176 206 254 294 326 366 414 444 480 576 584 620-944326843014
STPT(10)21738538685592890090 2 18 20 30 32 42 44 60 62-702638188422
STPT(10)21738538722297490490 2 18 20 30 32 42 44 60 62-698967728382
SPT(16)21738539153767971670 34 42 52 54 72 114 120 196 202 244 262 264 274 282 316-655820680264
STPT(10)21738554391556181990 2 42 44 60 62 78 80 120 122867958140768
TPT(14)21738554391556181990 2 42 44 60 62 78 80 120 122 168 170 198 200867958140768
SPT(16)21738556019209029010 36 58 106 112 148 162 178 210 226 240 276 282 330 352 3881030723425470
SPT(16)21738560353870888730 6 38 44 80 86 98 104 150 156 168 174 210 216 248 2541464189611442
STPT(10)21738563587233613910 2 30 32 78 80 126 128 156 1581787525883960


©2024 Tomáš Brada