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= 2031109572912336341 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 34 26 12 30 42 70 26 70 42 30 12 26 34 8 (?)
an: 0 8 42 68 80 110 152 222 248 318 360 390 402 428 462 470
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: arkiss
db: batch=80, k=16, 8 34 26 12 30 42 70 26
STPT(10)20311074704741515490 2 18 20 30 32 42 44 60 62-2102438184792
SPT(16)20311085037612027410 78 96 162 236 248 276 288 380 392 420 432 506 572 590 668-1069151133600
STPT(10)20311087756778029370 2 30 32 42 44 54 56 84 86-797234533404
SPT(16)20311088609951717810 6 18 26 42 48 66 68 90 92 110 116 132 140 152 158-711917164560
STPT(10)20311091411218381310 2 6 8 48 50 90 92 96 98-431790498210
STPT(10)20311095572473933070 2 24 26 42 44 60 62 84 86-15664943034
TPT(14)20311099120421264570 2 120 122 174 176 192 194 234 236 252 254 330 332339129790116
SPT(16)20311105580398737310 18 40 58 70 88 102 130 150 178 192 210 222 240 262 280985127537390
SPT(16)20311106550607973110 22 28 30 66 72 96 150 238 292 316 322 358 360 366 3881082148460970
SPT(18)20311107543635069090 20 42 44 48 78 80 98 104 108 114 132 134 164 168 170 192 2121181451170568
SPT(16)20311107841303312190 38 68 78 110 140 144 170 192 218 222 252 284 294 324 3621211217994878


©2024 Tomáš Brada