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= 2148523235903453219 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 12 90 6 12 40 20 40 12 6 90 12 18 2 (?)
an: 0 2 20 32 122 128 140 180 200 240 252 258 348 360 378 380
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 380
Found by: JayPi
db: batch=81, k=16, 2 18 12 90 6 12 40 20
SPT(16)21485219275199944430 8 18 48 84 96 134 138 176 180 218 230 266 296 306 314-1308383458776
SPT(16)21485226536474309030 8 38 78 98 104 150 164 174 188 234 240 260 300 330 338-582256022316
SPT(16)21485228206608558890 8 20 50 78 90 108 122 150 164 182 194 222 252 264 272-415242597330
STPT(10)21485228337150469070 2 30 32 42 44 54 56 84 86-402188406312
STPT(10)21485229706378075790 2 12 14 30 32 48 50 60 62-265265645640
SPT(16)21485230473470605910 48 62 96 98 120 216 230 258 272 368 390 392 426 440 488-188556392628
SPT(16)21485234044994369170 52 54 60 94 102 156 264 352 460 514 522 556 562 564 616168595983698
SPT(16)21485235500506351370 6 24 30 44 84 116 144 146 174 206 246 260 266 284 290314147181918
TPT(14)21485237594509178090 2 42 44 48 50 72 74 78 80 132 134 210 212523547464590
STPT(10)21485239914506964710 2 78 80 108 110 138 140 216 218755547243252
SPT(16)21485247873006358310 36 42 48 50 110 138 152 156 170 198 258 260 266 272 3081551397182612


©2024 Tomáš Brada