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= 947514512172916673 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 12 54 20 24 22 20 30 28 68 28 30 20 22 24 20 54 12 18 (?)
an: 0 18 30 84 104 128 150 170 200 228 296 324 354 374 396 420 440 494 506 524
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 524
Found by: [SG]FX
db: batch=76, k=20, 18 12 54 20 24 22 20 30 28 68
TPT(14)9475132565830876310 2 6 8 108 110 180 182 216 218 258 260 420 422-1255589829042
STPT(10)9475133929440572990 2 42 44 90 92 138 140 180 182-1119228859374
SPT(16)9475136010094475230 30 34 126 150 156 160 226 228 294 298 304 328 420 424 454-911163469150
TPT(14)9475139465225649590 2 18 20 30 32 102 104 222 224 228 230 270 272-565650351714
STPT(10)9475142163542843990 2 42 44 60 62 78 80 120 122-295818632274
STPT(10)9475143152390806370 2 42 44 72 74 102 104 144 146-196933836036
SPT(16)9475145399960573990 20 32 42 44 62 72 108 224 260 270 288 290 300 312 33227823140726
STPT(10)9475148716913249270 2 12 14 42 44 72 74 84 86359518408254
SPT(16)9475154290873655590 4 28 42 78 82 144 154 198 208 270 274 310 324 348 352916914448886
STPT(10)9475156249939131770 2 42 44 72 74 102 104 144 1461112820996504
SPT(16)9475160001429632030 18 44 156 168 170 194 198 236 240 264 266 278 390 416 4341487970046530


©2024 Tomáš Brada