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= 1893129696363499271 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 8 34 14 30 24 12 4 12 24 30 14 34 8 30 (?)
an: 0 30 38 72 86 116 140 152 156 168 192 222 236 270 278 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: ladmo
db: batch=79, k=16, 30 8 34 14 30 24 12 4
STPT(10)18931287796060106990 2 18 20 30 32 42 44 60 62-916757488572
STPT(10)18931289149936530890 2 18 20 30 32 42 44 60 62-781369846182
STPT(12)18931289676099198890 2 12 14 42 44 48 50 78 80 90 92-728753579382
STPT(10)18931290195694055210 2 36 38 78 80 120 122 156 158-676794093750
STPT(10)18931291203429195770 2 24 26 42 44 60 62 84 86-576020579694
STPT(10)18931294619508448070 2 30 32 42 44 54 56 84 86-234412654464
SPT(16)18931297590046426370 14 36 84 86 152 182 204 212 234 264 330 332 380 402 41662641143366
SPT(16)18931297614354452710 30 102 168 226 228 246 330 448 532 550 552 610 676 748 77865071946000
SPT(16)18931303455109124510 32 38 48 62 108 110 146 192 228 230 276 290 300 306 338649147413180
SPT(16)18931304441497811830 18 34 40 48 78 88 90 154 156 166 196 204 210 226 244747786281912
STPT(10)18931305438713792570 2 30 32 42 44 54 56 84 86847507879986


©2024 Tomáš Brada