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= 2140781889981325753 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 14 46 66 8 10 6 26 6 10 8 66 46 14 4 (?)
an: 0 4 18 64 130 138 148 154 180 186 196 204 270 316 330 334
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 4 14 46 66 8 10 6 26
SPT(16)21407805662846183830 16 34 90 100 114 186 196 258 268 340 354 364 420 438 454-1323696707370
STPT(10)21407806048068692090 2 30 32 60 62 90 92 120 122-1285174456544
SPT(16)21407807163203588570 6 12 62 66 92 122 140 162 180 210 236 240 290 296 302-1173660966896
STPT(10)21407808546405033470 2 30 32 42 44 54 56 84 86-1035340822406
STPT(10)21407809861134416990 2 18 20 30 32 42 44 60 62-903867884054
STPT(10)21407813521359241070 2 30 32 42 44 54 56 84 86-537845401646
SPT(16)21407820207707523470 6 42 50 66 102 120 132 134 146 164 200 216 224 260 266130789426594
STPT(12)21407821457093839970 2 30 32 42 44 132 134 144 146 174 176255728058244
STPT(10)21407825518681986170 2 30 32 42 44 54 56 84 86661886872864
STPT(10)21407828591385796970 2 30 32 42 44 54 56 84 86969157253944
STPT(10)21407831807668405790 2 12 14 30 32 48 50 60 621290785514826


©2024 Tomáš Brada