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= 1889348980018223173 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 64 14 6 40 42 24 74 24 42 40 6 14 64 30 (?)
an: 0 30 94 108 114 154 196 220 294 318 360 400 406 420 484 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: [DPC] hansR
db: batch=79, k=16, 30 64 14 6 40 42 24 74
STPT(10)18893472425754861290 2 42 44 60 62 78 80 120 122-1737442737044
SPT(16)18893478535930177090 12 22 58 64 100 162 198 334 370 432 468 474 510 520 532-1126425205464
SPT(16)18893481956316570830 26 30 36 78 116 126 218 228 320 330 368 410 416 420 446-784386566090
STPT(10)18893481975825453770 2 30 32 42 44 54 56 84 86-782435677796
SPT(16)18893485027033328630 20 38 66 78 110 114 164 180 230 234 266 278 306 324 344-477314890310
STPT(10)18893489186468506490 2 18 20 30 32 42 44 60 62-61371372524
STPT(10)18893494095545224370 2 30 32 42 44 54 56 84 86429536299264
SPT(16)18893495614612710890 8 14 50 68 110 120 164 204 248 258 300 318 354 360 368581443047916
SPT(16)18893498960379562570 12 16 22 70 94 126 156 190 220 252 276 324 330 334 346916019733084
SPT(16)18893499231572548210 30 72 82 90 148 246 258 280 292 390 448 456 466 508 538943139031648
STPT(10)18893502998653754810 2 36 38 78 80 120 122 156 1581319847152308


©2024 Tomáš Brada