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= 2154374909464688699 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 8 4 18 8 12 28 62 28 12 8 18 4 8 12 (?)
an: 0 12 20 24 42 50 62 90 152 180 192 200 218 222 230 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: vanos0512
db: batch=81, k=16, 12 8 4 18 8 12 28 62
SPT(16)21543727817066476510 6 22 30 42 48 58 108 160 210 220 226 238 246 262 268-2127758041048
STPT(10)21543728336412523190 2 18 20 30 32 42 44 60 62-2075823436380
STPT(10)21543735689593384370 2 12 14 42 44 72 74 84 86-1340505350262
STPT(10)21543736042817815670 2 24 26 42 44 60 62 84 86-1305182907132
SPT(13)21543747930073456030 36 48 60 78 126 168 210 258 276 288 300 336-116457343096
SPT(16)21543748873639146130 28 34 76 88 124 156 168 256 268 300 336 348 390 396 424-22100774086
STPT(10)21543751415956236410 2 30 32 60 62 90 92 120 122232130934942
SPT(16)21543754514055256610 42 62 78 80 132 146 162 206 222 236 288 290 306 326 368541940836962
SPT(16)21543758679539220970 6 24 36 42 52 66 84 112 130 144 154 160 172 190 196958489233398
SPT(16)21543759511166293930 4 76 90 114 124 126 136 174 184 186 196 220 234 306 3101041651940694
STPT(12)21543761921921023370 2 30 32 54 56 240 242 264 266 294 2961282727413638


©2024 Tomáš Brada