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= 1988420285673451309 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 58 2 18 4 38 18 6 4 6 18 38 4 18 2 58 (?)
an: 0 58 60 78 82 120 138 144 148 154 172 210 214 232 234 292
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 292
Found by: Landjunge
db: batch=80, k=16, 58 2 18 4 38 18 6 4
SPT(16)19884179311661525530 16 36 64 90 106 114 124 156 166 174 190 216 244 264 280-2354507298756
SPT(16)19884179749969503770 72 90 96 102 222 236 242 264 270 284 404 410 416 434 506-2310676500932
SPT(16)19884186814901915270 2 26 54 56 92 120 132 134 146 174 210 212 240 264 266-1604183259782
STPT(10)19884188751513886790 2 18 20 30 32 42 44 60 62-1410522062630
STPT(10)19884193637098176710 2 6 8 48 50 90 92 96 98-921963633638
STPT(10)19884196876281598790 2 18 20 30 32 42 44 60 62-598045291430
STPT(12)19884203449527970370 2 42 44 60 62 102 104 120 122 162 16459279345728
STPT(10)19884207158524418510 2 36 38 78 80 120 122 156 158430178990542
STPT(10)19884211807070813690 2 18 20 30 32 42 44 60 62895033630060
SPT(16)19884213806062055290 4 22 88 90 102 112 118 174 180 190 202 204 270 288 2921094932754220
STPT(10)19884222438276371390 2 18 20 30 32 42 44 60 621958154185830


©2024 Tomáš Brada