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= 2893546936969116457 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 20 4 6 32 22 6 32 6 22 32 6 4 20 22 (?)
an: 0 22 42 46 52 84 106 112 144 150 172 204 210 214 234 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [SG-FC] hl
db: batch=82, k=16, 22 20 4 6 32 22 6 32
STPT(10)28935460875112393970 2 30 32 42 44 54 56 84 86-849457877060
STPT(10)28935461784280498970 2 30 32 42 44 54 56 84 86-758541066560
STPT(12)28935462062270683190 2 12 14 30 32 72 74 90 92 102 104-730742048138
STPT(10)28935462201215028710 2 30 32 78 80 126 128 156 158-716847613586
STPT(10)28935468936349501490 2 18 20 60 62 102 104 120 122-43334166308
SPT(16)28935468954784612790 2 14 18 54 74 102 168 194 260 288 308 344 348 360 362-41490655178
SPT(16)28935470455312390430 30 56 66 84 86 128 134 150 156 198 200 218 228 254 284108562122586
SPT(16)28935471557770191130 4 88 120 150 214 228 238 246 256 270 334 364 396 480 484218807902656
STPT(10)28935473243789497370 2 42 44 72 74 102 104 144 146387409833280
STPT(10)28935477536384548370 2 12 14 42 44 72 74 84 86816669338380
STPT(10)28935478089084913490 2 18 20 30 32 42 44 60 62871939374892


©2024 Tomáš Brada