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= 2130910880571684797 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 6 40 20 12 12 16 44 16 12 12 20 40 6 14 (?)
an: 0 14 20 60 80 92 104 120 164 180 192 204 224 264 270 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: gemini8
db: batch=80, k=16, 14 6 40 20 12 12 16 44
SPT(16)21309085351387215290 8 14 50 74 104 132 144 158 170 198 228 252 288 294 302-2345432963268
STPT(10)21309086932423085570 2 30 32 42 44 54 56 84 86-2187329376240
STPT(10)21309099113217253790 2 18 20 30 32 42 44 60 62-969249959418
STPT(10)21309103953422222510 2 6 8 18 20 30 32 36 38-485229462546
STPT(10)21309106092985098590 2 18 20 30 32 42 44 60 62-271273174938
STPT(10)21309108261659317070 2 42 44 72 74 102 104 144 146-54405753090
SPT(16)21309114462200781670 22 42 64 70 72 94 112 114 132 154 156 162 184 204 226565648393370
SPT(13)21309114503003929570 42 72 120 126 150 156 162 186 192 240 270 312569728708160
SPT(18)21309117504659795630 18 56 68 96 98 104 108 120 164 176 180 186 188 216 228 266 284869894294766
SPT(16)21309118240414968610 10 16 40 52 58 60 66 172 178 180 186 198 222 228 238943469812064
STPT(10)21309122096525164610 2 6 8 108 110 210 212 216 2181329080831664


©2024 Tomáš Brada