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= 2066771584030409141 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 6 12 16 54 8 54 4 54 8 54 16 12 6 2 (?)
an: 0 2 8 20 36 90 98 152 156 210 218 272 288 300 306 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Cruncher Pete
db: batch=80, k=16, 2 6 12 16 54 8 54 4
TPT(14)20667698764995279710 2 30 32 48 50 90 92 120 122 126 128 156 158-1707530881170
TPT(14)20667699724083556010 2 78 80 90 92 228 230 246 248 258 260 270 272-1611622053540
STPT(10)20667706787904536090 2 42 44 120 122 198 200 240 242-905239955532
SPT(18)20667708860957462510 42 56 66 72 122 168 170 182 186 198 200 246 296 302 312 326 368-697934662890
STPT(10)20667709874824764590 2 18 20 30 32 42 44 60 62-596547932682
STPT(10)20667710250317921270 2 42 44 72 74 102 104 144 146-558998617014
STPT(10)20667731665391973410 2 36 38 78 80 120 122 156 1581582508788200
SPT(16)20667735389945656910 2 6 20 30 38 68 86 192 210 240 248 258 272 276 2781954964156550
STPT(10)20667740637468713870 2 30 32 42 44 54 56 84 862479716462246
STPT(10)20667744381441008570 2 12 14 72 74 132 134 144 1462854113691716
STPT(10)20667745852698635870 2 24 26 42 44 60 62 84 863001239454446


©2024 Tomáš Brada