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= 2160527877904372063 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 52 8 4 20 28 2 34 2 28 20 4 8 52 6 (?)
an: 0 6 58 66 70 90 118 120 154 156 184 204 208 216 268 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: Landjunge
db: batch=81, k=16, 6 52 8 4 20 28 2 34
STPT(10)21605262512189976890 2 18 20 30 32 42 44 60 62-1626685374374
SPT(16)21605262740512666190 18 54 60 108 150 192 198 264 270 312 354 402 408 444 462-1603853105444
STPT(10)21605262848772254270 2 30 32 42 44 54 56 84 86-1593027146636
STPT(12)21605271495223459490 2 42 44 48 50 72 74 78 80 120 122-728382026114
STPT(10)21605276442324140690 2 18 20 30 32 42 44 60 62-233671957994
STPT(10)21605278050114420710 2 6 8 18 20 30 32 36 38-72892929992
STPT(10)21605280989052540770 2 24 26 42 44 60 62 84 86221000882014
SPT(16)21605281493491421630 6 30 84 128 174 198 204 260 266 290 336 380 434 458 464271444770100
STPT(12)21605283090535521590 2 12 14 72 74 78 80 138 140 150 152431149180096
STPT(10)21605283396648543470 2 24 26 42 44 60 62 84 86461760482284
SPT(16)21605287123525944910 12 18 76 112 138 160 180 208 228 250 276 312 370 376 388834448222428


©2024 Tomáš Brada