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= 879121668426934781 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 12 8 48 42 12 6 10 2 10 6 12 42 48 8 12 60 (?)
an: 0 60 72 80 128 170 182 188 198 200 210 216 228 270 318 326 338 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: jozef j
db: batch=73, k=18, 60 12 8 48 42 12 6 10 2
STPT(10)8791206690069519890 2 48 50 60 62 72 74 120 122-999419982792
SPT(16)8791206716254691230 4 100 148 168 174 244 310 354 420 490 496 516 564 660 664-996801465658
STPT(10)8791213358594641670 2 30 32 42 44 54 56 84 86-332567470614
STPT(10)8791214440585558490 2 48 50 90 92 132 134 180 182-224368378932
STPT(10)8791214826639850190 2 18 20 30 32 42 44 60 62-185762949762
SPT(16)8791215520050612130 36 66 70 84 114 120 144 160 184 190 220 234 238 268 304-116421873568
SPT(16)8791217994929177590 10 22 28 58 72 78 130 132 184 190 204 234 240 252 262131065982978
STPT(10)8791222423359811070 2 90 92 102 104 114 116 204 206573909046326
STPT(10)8791222640942040170 2 24 26 42 44 60 62 84 86595667269236
STPT(10)8791223055657887870 2 24 26 42 44 60 62 84 86637138854006
STPT(10)8791223276432144810 2 30 32 78 80 126 128 156 158659216279700


©2024 Tomáš Brada