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= 1978181115875508763 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 40 50 4 8 22 2 4 2 22 8 4 50 40 24 (?)
an: 0 24 64 114 118 126 148 150 154 156 178 186 190 240 280 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Dingo
db: batch=80, k=16, 24 40 50 4 8 22 2 4
STPT(10)19781797955168620790 2 18 20 30 32 42 44 60 62-1320358646684
TPT(14)19781799211159724990 2 90 92 162 164 312 314 378 380 408 410 498 500-1194759536264
STPT(10)19781799331130125370 2 30 32 42 44 54 56 84 86-1182762496226
STPT(10)19781801923183322270 2 30 32 120 122 210 212 240 242-923557176536
STPT(10)19781805498060166910 2 36 38 78 80 120 122 156 158-566069492072
STPT(10)19781808745349083970 2 12 14 72 74 132 134 144 146-241340600366
STPT(10)19781811168248315510 2 6 8 48 50 90 92 96 98949322788
STPT(10)19781811294608915390 2 18 20 30 32 42 44 60 6213585382776
SPT(20)19781814694130674610 26 48 96 102 110 132 140 156 182 186 212 228 236 258 266 272 320 342 368353537558698
STPT(10)19781817045016759490 2 12 14 90 92 168 170 180 182588626167186
SPT(16)19781817242123093870 14 24 36 56 62 66 92 114 140 144 150 170 182 192 206608336800624


©2024 Tomáš Brada