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= 2045717641874761901 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 42 10 30 12 54 26 16 32 16 26 54 12 30 10 42 8 (?)
an: 0 8 50 60 90 102 156 182 198 230 246 272 326 338 368 378 420 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: fzs600
db: batch=80, k=18, 8 42 10 30 12 54 26 16 32
SPT(16)20457152781171142670 2 6 56 66 110 126 144 152 170 186 230 240 290 294 296-2363757647634
SPT(16)20457154411367549570 56 86 126 146 152 182 212 234 264 294 300 320 360 390 446-2200738006944
SPT(16)20457154825209009290 8 12 18 30 50 90 102 170 182 222 242 254 260 264 272-2159353860972
STPT(10)20457159332322679370 2 54 56 132 134 210 212 264 266-1708642493964
STPT(10)20457169503097794470 2 30 32 42 44 54 56 84 86-691564982454
STPT(10)20457175055986195190 2 42 44 60 62 78 80 120 122-136276142382
STPT(10)20457179462111472590 2 30 32 120 122 210 212 240 242304336385358
SPT(16)20457181490498999930 30 44 56 96 120 128 140 174 186 194 218 258 270 284 314507175138092
STPT(10)20457181689882345890 2 30 32 60 62 90 92 120 122527113472688
SPT(16)20457181984847830570 4 16 22 36 96 102 112 114 124 130 190 204 210 222 226556610021156
STPT(10)20457184142963352770 2 90 92 102 104 114 116 204 206772421573376


©2024 Tomáš Brada