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= 1877551917832390999 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 22 18 42 80 30 18 160 18 30 80 42 18 22 30 (?)
an: 0 30 52 70 112 192 222 240 400 418 448 528 570 588 610 640
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 640
Found by: [DPC] hansR
db: batch=79, k=16, 30 22 18 42 80 30 18 160
STPT(10)18775506684959534390 2 18 20 30 32 42 44 60 62-1249336437560
TPT(14)18775506775271894990 2 48 50 90 92 162 164 198 200 228 230 240 242-1240305201500
STPT(10)18775507100052712610 2 36 38 78 80 120 122 156 158-1207827119738
STPT(10)18775509463656584690 2 12 14 90 92 168 170 180 182-971466732530
SPT(16)18775512624039678190 48 58 70 100 102 142 148 252 258 298 300 330 342 352 400-655428423180
SPT(16)18775516540477303130 14 24 30 48 56 108 126 188 206 258 266 284 290 300 314-263784660686
STPT(10)18775521262720299710 2 30 32 78 80 126 128 156 158208439638972
STPT(10)18775521401102164970 2 30 32 72 74 114 116 144 146222277825498
STPT(10)18775527116824614170 2 42 44 102 104 162 164 204 206793850070418
STPT(10)18775530655692043370 2 30 32 42 44 54 56 84 861147736813338
STPT(10)18775531380336802490 2 18 20 30 32 42 44 60 621220201289250


©2024 Tomáš Brada