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= 2140495491269413 starts a Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 24 18 48 36 14 16 14 36 48 18 24 4 (?)
an: 0 4 28 46 94 130 144 160 174 210 258 276 300 304
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: 4ys
db: batch=61, k=14, 4 24 18 48 36 14 16
SPT(14)21404728054640290 18 24 28 40 64 108 124 168 192 204 208 214 232-22685805384
TPT(12)21404728829436770 2 42 44 60 62 120 122 162 164 174 176-22608325736
TPT(12)21404868468940910 2 78 80 120 122 210 212 348 350 378 380-8644375322
SPT(14)21404893167293810 38 56 62 78 90 92 156 158 170 186 192 210 248-6174540032
SPT(14)21404896139165590 10 42 64 94 100 114 118 132 138 168 190 222 232-5877352854
STPT(10)21404916856700270 2 30 32 42 44 54 56 84 86-3805599386
TPT(12)21404957739630110 2 36 38 78 80 90 92 150 152 246 248282693598
TPT(12)21404962302412070 2 24 26 42 44 60 62 102 104 150 152738971794
SPT(14)21404972237411330 26 66 104 108 110 116 168 174 176 180 218 258 2841732471720
STPT(10)21405000138786170 2 30 32 42 44 54 56 84 864522609204
SPT(14)21405032258022730 24 54 114 138 160 168 190 198 220 244 304 334 3587734532860


©2024 Tomáš Brada