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= 1908949773153869681 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 48 58 20 36 4 116 4 36 20 58 48 14 6 (?)
an: 0 6 20 68 126 146 182 186 302 306 342 362 420 468 482 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Landjunge
db: batch=80, k=16, 6 14 48 58 20 36 4 116
SPT(16)19089471086969755190 20 42 84 90 98 104 128 144 168 174 182 188 230 252 272-2664456894162
STPT(10)19089473825864280110 2 36 38 78 80 120 122 156 158-2390567441670
SPT(16)19089474889483617790 4 40 84 112 142 162 172 180 190 210 240 268 312 348 352-2284205507902
STPT(10)19089483814872448610 2 30 32 78 80 126 128 156 158-1391666624820
STPT(10)19089490674668416490 2 18 20 30 32 42 44 60 62-705687028032
SPT(16)19089495305401609510 6 12 76 112 138 222 276 292 346 430 456 492 556 562 568-242613708730
STPT(10)19089500102032333670 2 30 32 42 44 54 56 84 86237049363686
SPT(16)19089500673945116210 6 8 18 78 90 98 102 116 120 128 140 200 210 212 218294240641940
STPT(10)19089501166977046790 2 18 20 30 32 42 44 60 62343543834998
TPT(14)19089503839963597070 2 12 14 84 86 132 134 174 176 180 182 222 224610842490026
STPT(10)19089505134629048090 2 18 20 30 32 42 44 60 62740309035128


©2024 Tomáš Brada