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= 2075521753683638423 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 2 24 22 14 6 58 26 58 6 14 22 24 2 18 (?)
an: 0 18 20 44 66 80 86 144 170 228 234 248 270 294 296 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 18 2 24 22 14 6 58 26
SPT(16)20755213668973660430 8 18 50 68 80 110 174 194 258 288 300 318 350 360 368-386786272380
STPT(12)20755213677768850790 2 30 32 60 62 102 104 132 134 162 164-385906753344
SPT(16)20755214421784498870 34 94 124 136 154 172 180 256 264 282 300 312 342 402 436-311505188536
STPT(12)20755215686319046490 2 12 14 18 20 42 44 48 50 60 62-185051733774
STPT(12)20755215986851587590 2 18 20 42 44 78 80 102 104 120 122-154998479664
STPT(10)20755216969494119810 2 6 8 48 50 90 92 96 98-56734226442
SPT(16)20755221405061871990 2 60 72 102 114 158 164 198 204 248 260 290 302 360 362386822548776
SPT(16)20755222307187306370 4 42 76 82 84 126 142 324 340 382 384 390 424 462 466477035092214
SPT(16)20755226717763922970 2 32 56 60 86 110 120 176 186 210 236 240 264 294 296918092753874
STPT(10)20755232601479978090 2 30 32 120 122 210 212 240 2421506464359386
SPT(16)20755233073807191910 30 42 66 78 102 108 130 168 190 196 220 232 256 268 2981553697080768


©2024 Tomáš Brada