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= 2356554105499947461 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 6 4 26 24 16 26 16 24 26 4 6 12 8 (?)
an: 0 8 20 26 30 56 80 96 122 138 162 188 192 198 210 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: arkiss
db: batch=81, k=16, 8 12 6 4 26 24 16 26
SPT(16)23565504803124091370 12 26 42 92 102 116 170 252 306 320 330 380 396 410 422-3625187538324
STPT(10)23565506227990454810 2 6 8 48 50 90 92 96 98-3482700901980
STPT(10)23565511160653603010 2 6 8 48 50 90 92 96 98-2989434587160
STPT(10)23565514507727672990 2 42 44 60 62 78 80 120 122-2654727180162
STPT(10)23565526190355049490 2 12 14 90 92 168 170 180 182-1486464442512
STPT(10)23565539211075357170 2 12 14 42 44 72 74 84 86-184392411744
STPT(10)23565541073516260970 2 24 26 42 44 60 62 84 861851678636
STPT(10)23565542569686905990 2 18 20 30 32 42 44 60 62151468743138
STPT(10)23565550895282978390 2 18 20 30 32 42 44 60 62984028350378
STPT(10)23565556939527163790 2 12 14 90 92 168 170 180 1821588452768918
STPT(10)23565558178937856890 2 18 20 30 32 42 44 60 621712393838228


©2024 Tomáš Brada