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= 2177837782522161971 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 6 38 24 16 6 26 22 26 6 16 24 38 6 12 (?)
an: 0 12 18 56 80 96 102 128 150 176 182 198 222 260 266 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: [SG-FC] hl
db: batch=81, k=16, 12 6 38 24 16 6 26 22
SPT(16)21778361577098611630 4 60 126 184 196 246 264 316 334 384 396 454 520 576 580-1624812300808
STPT(10)21778371687672187670 2 30 32 42 44 54 56 84 86-613754943204
STPT(10)21778372737176560910 2 30 32 78 80 126 128 156 158-508804505880
SPT(16)21778373448608808170 2 20 30 32 36 66 80 126 140 170 174 176 186 204 206-437661281154
STPT(10)21778375239813874490 2 18 20 30 32 42 44 60 62-258540774522
SPT(16)21778377160257434510 38 50 110 150 168 186 210 218 242 260 278 318 378 390 428-66496418520
TPT(14)21778381258230063710 2 90 92 96 98 156 158 168 170 180 182 216 218343300844400
STPT(10)21778381642257144470 2 30 32 72 74 114 116 144 146381703552476
SPT(16)21778383910011375110 20 26 72 108 128 170 210 218 258 300 320 356 402 408 428608478975540
STPT(10)21778384106262890090 2 18 20 30 32 42 44 60 62628104127038
SPT(16)21778388005666828070 32 60 72 110 114 120 126 170 176 182 186 224 236 264 2961018044520836


©2024 Tomáš Brada