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= 980503223953028429 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 12 26 12 42 30 6 4 6 30 42 12 26 12 42 (?)
an: 0 42 54 80 92 134 164 170 174 180 210 252 264 290 302 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Theadalus
db: batch=76, k=16, 42 12 26 12 42 30 6 4
STPT(10)9805021106231660390 2 18 20 30 32 42 44 60 62-1113329862390
SPT(16)9805021179384711890 8 20 80 84 92 98 110 132 144 150 158 162 222 234 242-1106014557240
STPT(10)9805021365925662770 2 30 32 42 44 54 56 84 86-1087360462152
STPT(10)9805021421684354990 2 18 20 30 32 42 44 60 62-1081784592930
STPT(10)9805026993804688790 2 18 20 30 32 42 44 60 62-524572559550
SPT(16)9805027294158582110 36 68 132 138 140 146 188 210 252 258 260 266 330 362 398-494537170218
SPT(16)9805033510882723870 24 34 52 112 150 186 232 234 280 316 354 414 432 442 466127135243958
STPT(10)9805035195897355970 2 30 32 42 44 54 56 84 86295636707168
STPT(10)9805037243151226970 2 30 32 42 44 54 56 84 86500362094268
STPT(10)9805039106269208570 2 60 62 72 74 84 86 144 146686673892428
STPT(10)9805040187420577490 2 18 20 60 62 102 104 120 122794789029320


©2024 Tomáš Brada