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= 22147678596036821 starts a Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 12 16 18 12 72 8 72 12 18 16 12 20 (?)
an: 0 20 32 48 66 78 150 158 230 242 260 276 288 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: ChelseaOilman
db: batch=65, k=14, 20 12 16 18 12 72 8
SPT(14)221476420410520390 12 24 28 40 42 84 178 220 222 234 238 250 262-36554984782
STPT(10)221476432282508870 2 12 14 42 44 72 74 84 86-35367785934
TPT(12)221476446581482910 2 6 8 18 20 36 38 78 80 120 122-33937888530
SPT(14)221476528689406810 12 52 76 90 106 148 150 192 208 222 246 286 298-25727096140
SPT(14)221476586717585390 8 20 24 38 78 80 132 134 174 188 192 204 212-19924278282
SPT(14)221476719102073810 6 10 40 58 76 90 118 132 150 168 198 202 208-6685829440
TPT(12)221476803942699710 2 78 80 90 92 156 158 228 230 246 2481798233150
STPT(10)221476912962503810 2 36 38 78 80 120 122 156 15812700213560
TPT(12)221477041799913710 2 18 20 60 62 78 80 120 122 288 29025583954550
SPT(14)221477104814356670 6 14 24 60 104 122 144 162 206 242 252 260 26631885398846
SPT(14)221477346162904990 12 54 58 124 138 142 150 154 168 234 238 280 29256020253678


©2024 Tomáš Brada