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= 2138966434718094301 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 6 50 124 78 8 24 34 24 8 78 124 50 6 22 (?)
an: 0 22 28 78 202 280 288 312 346 370 378 456 580 630 636 658
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 658
Found by: [SG-FC] hl
db: batch=80, k=16, 22 6 50 124 78 8 24 34
STPT(10)21389646351696805670 2 30 32 42 44 54 56 84 86-1799548413734
SPT(16)21389647083983214590 38 54 60 84 102 134 138 164 168 200 218 242 248 264 302-1726319772842
SPT(18)21389647154944742510 30 38 60 68 86 96 132 140 198 206 242 252 270 278 300 308 338-1719223620050
SPT(16)21389648714544963890 14 20 24 38 62 68 98 174 204 210 234 248 252 258 272-1563263597912
STPT(10)21389650073455345070 2 12 14 42 44 72 74 84 86-1427372559794
SPT(16)21389657217519382210 18 28 42 130 150 162 190 198 226 238 258 346 360 370 388-712966156080
STPT(10)21389664821010777470 2 24 26 42 44 60 62 84 8647382983446
STPT(10)21389666970649577870 2 24 26 42 44 60 62 84 86262346863486
STPT(10)21389668010691912710 2 6 8 48 50 90 92 96 98366351096970
STPT(10)21389669216514387710 2 6 8 48 50 90 92 96 98486933344470
STPT(12)21389670848496603410 2 90 92 108 110 150 152 168 170 258 260650131566040


©2024 Tomáš Brada