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= 2125777551923597213 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 4 32 10 12 20 28 20 12 10 32 4 14 6 (?)
an: 0 6 20 24 56 66 78 98 126 146 158 168 200 204 218 224
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 224
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 6 14 4 32 10 12 20 28
STPT(10)21257765671935671990 2 18 20 30 32 42 44 60 62-984730030014
STPT(10)21257766930591435170 2 30 32 42 44 54 56 84 86-858864453696
TPT(14)21257771204781690170 2 30 32 60 62 264 266 270 272 294 296 312 314-431445428196
STPT(10)21257772543841633070 2 30 32 72 74 114 116 144 146-297539433906
SPT(16)21257772676286061770 20 36 60 66 102 104 126 200 222 224 260 266 290 306 326-284294991036
STPT(10)21257773931867166770 2 42 44 72 74 102 104 144 146-158736880536
SPT(16)21257777526329479210 30 46 96 100 106 126 186 250 310 330 336 340 390 406 436200709350708
STPT(10)21257779210472976170 2 60 62 72 74 84 86 144 146369123700404
SPT(16)21257779800487813490 18 42 44 84 110 114 132 140 158 162 188 228 230 254 272428125184136
STPT(10)21257781076714679390 2 18 20 30 32 42 44 60 62555747870726
SPT(16)21257781877711402810 12 46 70 106 142 168 208 210 250 276 312 348 372 406 418635847543068


©2024 Tomáš Brada