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= 2178767935485963337 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 14 6 10 8 34 8 52 8 34 8 10 6 14 22 (?)
an: 0 22 36 42 52 60 94 102 154 162 196 204 214 220 234 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [SG-FC] hl
db: batch=81, k=16, 22 14 6 10 8 34 8 52
STPT(10)21787670072450484110 2 36 38 78 80 120 122 156 158-928240914926
STPT(10)21787670829782295890 2 18 20 30 32 42 44 60 62-852507733748
SPT(16)21787671742011575810 42 140 158 192 210 252 272 276 296 338 356 390 408 506 548-761284805756
SPT(16)21787675064747033570 2 20 54 90 92 104 132 134 162 174 176 212 246 264 266-429011259980
SPT(16)21787677448801679410 30 52 178 232 238 258 282 328 352 372 378 432 558 580 610-190605795396
SPT(16)21787678297310202070 40 42 64 114 144 162 196 240 274 292 322 372 394 396 436-105754943130
STPT(10)21787679837236167410 2 30 32 120 122 210 212 240 24248237653404
STPT(10)21787682482351286510 2 6 8 48 50 90 92 96 98312749165314
STPT(10)21787684770355322270 2 24 26 42 44 60 62 84 86541549568890
SPT(16)21787687360911071890 28 42 52 58 64 102 138 154 190 228 234 240 250 264 292800605143852
SPT(18)21787688689351801690 4 58 64 70 88 90 130 138 190 198 238 240 258 264 270 324 328933449216832


©2024 Tomáš Brada