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= 2180131819890452167 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 8 12 52 14 16 14 16 14 16 14 52 12 8 4 (?)
an: 0 4 12 24 76 90 106 120 136 150 166 180 232 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Asgard2022
db: batch=81, k=16, 4 8 12 52 14 16 14 16
STPT(10)21801300968070426290 2 18 20 30 32 42 44 60 62-1723083409538
SPT(16)21801301116569506570 42 46 66 100 102 130 136 270 276 304 306 340 360 364 406-1708233501510
SPT(16)21801301808454783070 12 40 42 52 66 76 130 132 186 196 210 220 222 250 262-1639044973860
SPT(16)21801301973762978510 62 80 98 128 132 158 170 210 222 248 252 282 300 318 380-1622514154316
STPT(10)21801306286894201010 2 30 32 60 62 90 92 120 122-1191201032066
STPT(10)21801311705551082990 2 42 44 90 92 138 140 180 182-649335343868
STPT(10)21801318972706164590 2 18 20 30 32 42 44 60 6277380164292
STPT(10)21801319576570841390 2 42 44 60 62 78 80 120 122137766631972
SPT(16)21801323484415651510 6 12 18 30 40 46 58 60 72 78 88 100 106 112 118528551112984
STPT(10)21801325251269643770 2 12 14 72 74 132 134 144 146705236512210
STPT(10)21801330528517313090 2 48 50 90 92 132 134 180 1821232961279142


©2024 Tomáš Brada