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= 2114978647534065959 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 14 66 18 6 16 44 16 6 18 66 14 4 20 (?)
an: 0 20 24 38 104 122 128 144 188 204 210 228 294 308 312 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Landjunge
db: batch=80, k=16, 20 4 14 66 18 6 16 44
STPT(10)21149776286128261190 2 18 20 30 32 42 44 60 62-1018921239840
STPT(10)21149777420320467890 2 18 20 60 62 102 104 120 122-905502019170
STPT(10)21149778010905647570 2 12 14 42 44 72 74 84 86-846443501202
STPT(10)21149783303220956570 2 12 14 42 44 72 74 84 86-317211970302
STPT(10)21149783407194587690 2 42 44 60 62 78 80 120 122-306814607190
SPT(16)21149784626361888670 4 34 54 72 106 126 132 154 160 180 214 232 252 282 286-184897877092
STPT(12)21149788126260294590 2 42 44 90 92 132 134 180 182 222 224165091963500
STPT(10)21149792415123665690 2 18 20 30 32 42 44 60 62593978300610
STPT(10)21149793476284638170 2 12 14 72 74 132 134 144 146700094397858
STPT(10)21149794424228662190 2 12 14 90 92 168 170 180 182794888800260
STPT(10)21149801404191377090 2 48 50 90 92 132 134 180 1821492885071750


©2024 Tomáš Brada