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= 1258199461098741977 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 8 18 34 6 42 12 20 4 20 12 42 6 34 18 8 36 (?)
an: 0 36 44 62 96 102 144 156 176 180 200 212 254 260 294 312 320 356
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: vaughan
db: batch=77, k=18, 36 8 18 34 6 42 12 20 4
STPT(12)12581981836246030490 2 132 134 162 164 180 182 210 212 342 344-1277474138928
STPT(10)12581989327457331590 2 18 20 30 32 42 44 60 62-528353008818
SPT(16)12581989924742735690 14 30 54 90 98 150 152 210 212 264 272 308 332 348 362-468624468408
SPT(16)12581991034309865830 10 16 54 66 70 84 100 150 166 180 184 196 234 240 250-357667755394
TPT(14)12581993385916525790 2 12 14 42 44 108 110 150 152 168 170 180 182-122507089398
SPT(16)12581994376585434170 44 72 92 120 162 176 186 230 240 254 296 324 344 372 416-23440198560
STPT(10)12581996026380129110 2 30 32 60 62 90 92 120 122141539270934
STPT(10)12582002996334372110 2 6 8 18 20 30 32 36 38838534695234
STPT(10)12582005872431601070 2 30 32 42 44 54 56 84 861126144418130
STPT(10)12582006007978072670 2 12 14 42 44 72 74 84 861139699065290
SPT(16)12582008007422995910 2 56 60 86 90 126 132 170 176 212 216 242 246 300 3021339643557614


©2024 Tomáš Brada