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= 2112025382074567247 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 30 4 74 16 6 48 38 48 6 16 74 4 30 26 (?)
an: 0 26 56 60 134 150 156 204 242 290 296 312 386 390 420 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Coleslaw
db: batch=80, k=16, 26 30 4 74 16 6 48 38
SPT(16)21120240170663248310 18 56 66 68 78 92 108 110 126 140 150 152 162 200 218-1365008242416
STPT(10)21120240207501567170 2 12 14 42 44 72 74 84 86-1361324410530
SPT(16)21120243830194059190 10 28 82 94 100 114 124 138 148 162 168 180 234 252 262-999055161328
STPT(10)21120248355290917370 2 72 74 102 104 132 134 204 206-546545475510
STPT(10)21120250405020013790 2 18 20 30 32 42 44 60 62-341572565868
SPT(16)21120252156520080730 4 18 30 54 84 88 106 138 156 160 190 214 226 240 244-166422559174
SPT(16)21120256465593691610 20 48 80 90 162 168 176 222 230 236 308 318 350 378 398264484801914
SPT(16)21120260129471544890 30 50 80 98 122 164 210 212 258 300 324 342 372 392 422630872587242
SPT(16)21120263296610240090 2 38 48 72 74 90 122 150 182 198 200 224 234 270 272947586456762
STPT(10)21120263414003563970 2 84 86 162 164 240 242 324 326959325789150
STPT(10)21120263921753524070 2 30 32 42 44 54 56 84 861010100785160


©2024 Tomáš Brada