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= 1997831341082074591 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 26 6 64 6 8 10 38 10 8 6 64 6 26 10 (?)
an: 0 10 36 42 106 112 120 130 168 178 186 192 256 262 288 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: vaughan
db: batch=80, k=16, 10 26 6 64 6 8 10 38
STPT(10)19978301235324021770 2 42 44 72 74 102 104 144 146-1217549672414
STPT(10)19978302412642120070 2 42 44 72 74 102 104 144 146-1099817862584
STPT(10)19978305051677386970 2 30 32 42 44 54 56 84 86-835914335894
SPT(16)19978307751259296710 6 26 72 96 110 120 126 146 152 162 176 200 246 266 272-565956144920
STPT(10)19978311294859578590 2 18 20 30 32 42 44 60 62-211596116732
STPT(10)19978312277092808690 2 42 44 90 92 138 140 180 182-113372793722
SPT(16)19978320472275659170 4 34 42 46 54 76 82 84 90 112 120 124 132 162 166706145491326
SPT(16)19978320595065673270 16 82 102 112 120 130 250 252 372 382 390 400 420 486 502718424492736
STPT(10)19978322619836987390 2 18 20 30 32 42 44 60 62920901624148
TPT(14)19978322939336503970 2 42 44 60 62 84 86 114 116 144 146 222 224952851575806
STPT(10)19978324443374404790 2 18 20 30 32 42 44 60 621103255365888


©2024 Tomáš Brada