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= 2180791881440130713 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 36 2 24 4 20 6 34 6 20 4 24 2 36 18 (?)
an: 0 18 54 56 80 84 104 110 144 150 170 174 198 200 236 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: [SG-FC] hl
db: batch=81, k=16, 18 36 2 24 4 20 6 34
SPT(16)21807898580745196210 30 52 70 72 112 142 220 270 348 378 418 420 438 460 490-2023365611092
STPT(10)21807901696023274970 2 30 32 42 44 54 56 84 86-1711837803216
STPT(10)21807905542842566690 2 18 20 30 32 42 44 60 62-1327155874044
SPT(16)21807916071893111830 34 70 90 166 190 196 214 246 264 270 294 370 390 426 460-274250819530
TPT(14)21807917431084593890 2 42 44 60 62 102 104 228 230 240 242 348 350-138331671324
STPT(10)21807917604202145810 2 6 8 48 50 90 92 96 98-121019916132
STPT(10)21807923288750527010 2 6 8 48 50 90 92 96 98447434921988
STPT(10)21807926990156936870 2 12 14 42 44 72 74 84 86817575562974
STPT(10)21807927454938604370 2 30 32 120 122 210 212 240 242864053729724
STPT(10)21807927651388877870 2 24 26 42 44 60 62 84 86883698757074
STPT(10)21807928791619833110 2 36 38 78 80 120 122 156 158997721852598


©2024 Tomáš Brada