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= 2180687524899423781 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 24 38 6 42 22 42 14 42 22 42 6 38 24 28 (?)
an: 0 28 52 90 96 138 160 202 216 258 280 322 328 366 390 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: [SG-FC] hl
db: batch=81, k=16, 28 24 38 6 42 22 42 14
STPT(10)21806863818500048690 2 78 80 120 122 162 164 240 242-1143049418912
STPT(12)21806867208528419870 2 42 44 60 62 102 104 120 122 162 164-804046581794
SPT(16)21806869771801900510 18 46 66 70 88 100 126 202 228 240 258 262 282 310 328-547719233730
STPT(10)21806870590132012670 2 12 14 42 44 72 74 84 86-465886222514
STPT(10)21806872371609139370 2 30 32 42 44 54 56 84 86-287738509844
STPT(10)21806874005827429370 2 30 32 42 44 54 56 84 86-124316680844
SPT(16)21806876896790490910 10 22 30 76 100 106 126 142 162 168 192 238 246 258 268164779625310
STPT(10)21806877916465833770 2 90 92 132 134 174 176 264 266266747159596
STPT(10)21806880362741936510 2 6 8 18 20 30 32 36 38511374769870
SPT(16)21806881576518133730 14 18 44 50 68 78 126 128 176 186 204 210 236 240 254632752389592
STPT(10)21806882181396898910 2 6 8 48 50 90 92 96 98693240266110


©2024 Tomáš Brada