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= 1980819126488354879 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 8 4 24 20 4 8 4 20 24 4 8 10 2 (?)
an: 0 2 12 20 24 48 68 72 80 84 104 128 132 140 150 152
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 152
Found by: LCB001
db: batch=80, k=16, 2 10 8 4 24 20 4 8
SPT(16)19808167699588728190 10 22 42 78 172 180 190 252 262 270 364 400 420 432 442-2356529482060
STPT(10)19808168556876096170 2 12 14 42 44 72 74 84 86-2270800745262
STPT(10)19808174814969321290 2 42 44 60 62 78 80 120 122-1644991422750
SPT(16)19808175912504818770 24 46 76 144 180 192 196 270 274 286 322 390 420 442 466-1535237873002
STPT(10)19808183651985663470 2 24 26 42 44 60 62 84 86-761289788532
STPT(10)19808189355939918470 2 12 14 72 74 132 134 144 146-190894363032
STPT(10)19808195996768805770 2 24 26 42 44 60 62 84 86473188525698
STPT(10)19808203754635950770 2 24 26 42 44 60 62 84 861248975240198
STPT(10)19808205157006291910 2 30 32 138 140 246 248 276 2781389212274312
SPT(16)19808207400039046970 92 134 150 164 170 176 192 194 210 216 222 236 252 294 3861613515549818
SPT(16)19808207793416809070 60 86 114 126 152 176 212 234 270 294 320 332 360 386 4461652853326028


©2024 Tomáš Brada