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= 988957108615039429 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 10 80 28 32 12 76 74 76 12 32 28 80 10 42 (?)
an: 0 42 52 132 160 192 204 280 354 430 442 474 502 582 592 634
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: HenkM
db: batch=76, k=16, 42 10 80 28 32 12 76 74
STPT(10)9889558731889758170 2 30 32 72 74 114 116 144 146-1235426063612
SPT(16)9889561004432834770 4 16 24 40 42 60 66 130 136 154 156 172 180 192 196-1008171755952
STPT(10)9889561731406876370 2 30 32 72 74 114 116 144 146-935474351792
SPT(16)9889563850604606390 18 30 32 62 92 102 114 158 170 180 210 240 242 254 272-723554578790
STPT(12)9889564511229462470 2 12 14 42 44 240 242 270 272 282 284-657492093182
STPT(10)9889569736397775590 2 18 20 30 32 42 44 60 62-134975261870
STPT(10)9889574120873043110 2 36 38 78 80 120 122 156 158303472264882
STPT(10)9889579885947444170 2 54 56 132 134 210 212 264 266879979704988
STPT(10)9889579953588564470 2 12 14 42 44 72 74 84 86886743817018
STPT(10)9889583401888445810 2 6 8 48 50 90 92 96 981231573805152
STPT(10)9889584937217346470 2 42 44 72 74 102 104 144 1461385106695218


©2024 Tomáš Brada