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= 2808181229020509941 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 62 16 20 12 30 18 54 16 54 18 30 12 20 16 62 (?)
an: 0 62 78 98 110 140 158 212 228 282 300 330 342 362 378 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: [SG-FC] hl
db: batch=82, k=16, 62 16 20 12 30 18 54 16
STPT(10)28081806666827486390 2 18 20 60 62 102 104 120 122-562337761302
STPT(10)28081808722067752490 2 18 20 30 32 42 44 60 62-356813734692
STPT(10)28081808726384668490 2 18 20 30 32 42 44 60 62-356382043092
SPT(20)28081808962236557830 4 24 34 54 90 136 150 174 244 306 376 400 414 460 496 516 526 546 550-332796854158
SPT(16)28081809635443597190 2 8 42 44 60 72 182 240 350 362 378 380 414 420 422-265476150222
SPT(16)28081810141014496010 32 62 80 132 140 146 198 200 252 258 266 318 336 366 398-214919060340
SPT(16)28081817611107744310 6 42 60 66 82 118 132 166 180 216 232 238 256 292 298532090264490
TPT(14)28081820464972033010 2 6 8 48 50 126 128 186 188 210 212 408 410817476693360
SPT(16)28081822347624819110 8 36 50 80 102 126 132 176 182 206 228 258 272 300 3081005741971970
STPT(10)28081824290532941690 2 30 32 60 62 90 92 120 1221200032784228
STPT(10)28081827624412205570 2 30 32 42 44 54 56 84 861533420710616


©2024 Tomáš Brada