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= 1950325491940626023 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 4 42 20 4 2 22 38 22 2 4 20 42 4 14 (?)
an: 0 14 18 60 80 84 86 108 146 168 170 174 194 236 240 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: MarkRBright
db: batch=80, k=16, 14 4 42 20 4 2 22 38
STPT(10)19503229778024445410 2 6 8 18 20 30 32 36 38-2514138181482
STPT(10)19503239732367749210 2 30 32 60 62 90 92 120 122-1518703851102
SPT(16)19503242139583329110 30 80 98 110 116 156 252 266 362 402 408 420 438 488 518-1277982293112
TPT(14)19503242482479228890 2 18 20 42 44 60 62 102 104 138 140 168 170-1243692703134
STPT(10)19503242720916922070 2 42 44 72 74 102 104 144 146-1219848933816
TPT(14)19503249586599677090 2 138 140 252 254 282 284 318 320 360 362 372 374-533280658314
STPT(10)19503260452233796970 2 30 32 42 44 54 56 84 86553282753674
STPT(10)19503265940387914670 2 42 44 72 74 102 104 144 1461102098165444
STPT(10)19503266041034833910 2 30 32 60 62 90 92 120 1221112162857368
STPT(10)19503269482314843410 2 30 32 78 80 126 128 156 1581456290858318
SPT(16)19503270139477104010 6 106 120 132 138 148 150 208 210 220 226 238 252 352 3581522007084378


©2024 Tomáš Brada