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= 1980428822765269907 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 8 10 44 30 54 16 54 30 44 10 8 4 20 (?)
an: 0 20 24 32 42 86 116 170 186 240 270 314 324 332 336 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: ChUcK
db: batch=80, k=16, 20 4 8 10 44 30 54 16
SPT(16)19804271701647702670 36 90 94 114 166 174 196 204 226 234 286 306 310 364 400-1652600499640
TPT(14)19804273949464886990 2 12 14 72 74 78 80 120 122 180 182 378 380-1427818781208
STPT(10)19804274644255499390 2 48 50 60 62 72 74 120 122-1358339719968
SPT(16)19804280551297124510 18 26 32 42 68 132 170 228 266 330 356 366 372 380 398-767635557456
SPT(18)19804282376874706330 6 54 58 60 84 166 184 196 228 240 258 340 364 366 370 418 424-585077799274
STPT(10)19804288146142133990 2 42 44 60 62 78 80 120 122-8151056508
STPT(10)19804289621351304890 2 48 50 90 92 132 134 180 182139369860582
SPT(16)19804297230900757870 10 12 22 36 52 106 124 132 150 204 220 234 244 246 256900324805880
STPT(10)19804300883104564370 2 54 56 72 74 90 92 144 1461265545186530
SPT(16)19804303035600845030 8 24 30 54 56 66 80 84 98 108 110 134 140 156 1641480794814596
STPT(10)19804304221980816110 2 6 8 18 20 30 32 36 381599432811704


©2024 Tomáš Brada