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= 753988961747184209 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 6 34 20 4 6 36 18 8 18 36 6 4 20 34 6 8 (?)
an: 0 8 14 48 68 72 78 114 132 140 158 194 200 204 224 258 264 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: marsinph
db: batch=73, k=18, 8 6 34 20 4 6 36 18 8
SPT(16)7539880889031280330 16 34 36 40 70 84 106 168 190 204 234 238 240 258 274-872844056176
SPT(16)7539881534744461610 36 60 68 90 150 168 182 186 200 218 278 300 308 332 368-808272738048
STPT(10)7539882996475138070 2 30 32 60 62 90 92 120 122-662099670402
SPT(16)7539885864874512670 40 60 130 144 172 186 192 214 220 234 262 276 346 366 406-375259732942
STPT(10)7539886933253782370 2 24 26 42 44 60 62 84 86-268421805972
STPT(10)7539887619060094910 2 36 38 78 80 120 122 156 158-199841174718
STPT(10)7539890081858023910 2 30 32 60 62 90 92 120 12246438618182
SPT(18)7539891054582797270 12 26 102 110 116 176 200 210 212 222 246 306 312 320 396 410 422143711095518
SPT(16)7539892498759952330 6 36 38 48 66 80 114 140 174 188 206 216 218 248 254288128811024
STPT(10)7539894803709313070 2 24 26 42 44 60 62 84 86518623747098
STPT(10)7539896025010542590 2 18 20 30 32 42 44 60 62640753870050


©2024 Tomáš Brada