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= 2071631718470924543 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 108 6 12 20 18 16 18 8 18 16 18 20 12 6 108 (?)
an: 0 108 114 126 146 164 180 198 206 224 240 258 278 290 296 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: ChUcK
db: batch=80, k=16, 108 6 12 20 18 16 18 8
STPT(10)20716305018068202470 2 42 44 72 74 102 104 144 146-1216664104296
SPT(16)20716305496645368070 16 52 72 144 192 214 240 316 342 364 412 484 504 540 556-1168806387736
STPT(10)20716308846871578170 2 72 74 102 104 132 134 204 206-833783766726
SPT(16)20716310741008045510 66 76 82 112 118 126 132 136 142 150 156 186 192 202 268-644370119992
STPT(10)20716311459256978970 2 60 62 102 104 144 146 204 206-572545226646
STPT(10)20716312202171030990 2 18 20 60 62 102 104 120 122-498253821444
STPT(10)20716318051757688770 2 30 32 42 44 54 56 84 8686704844334
STPT(10)20716321174070854190 2 42 44 90 92 138 140 180 182398936160876
SPT(16)20716323704839221430 76 94 118 160 204 228 240 274 286 310 354 396 420 438 514652012997600
SPT(16)20716325948188942070 50 84 116 144 162 176 182 294 300 314 332 360 392 426 476876347969664
SPT(16)20716328326221460610 6 20 78 80 86 90 108 140 158 162 168 170 228 242 2481114151221518


©2024 Tomáš Brada