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= 2190520764165031709 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 36 2 4 80 30 16 92 16 30 80 4 2 36 12 (?)
an: 0 12 48 50 54 134 164 180 272 288 318 398 402 404 440 452
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [SG-FC] hl
db: batch=81, k=16, 12 36 2 4 80 30 16 92
SPT(16)21905198415366885590 8 18 20 50 74 78 84 164 170 174 198 228 230 240 248-922628343150
STPT(10)21905201072850513170 2 12 14 42 44 72 74 84 86-656879980392
SPT(16)21905201514098794270 22 40 46 66 94 112 144 172 204 222 250 270 276 294 316-612755152282
STPT(10)21905201932277252210 2 36 38 78 80 120 122 156 158-570937306488
TPT(14)21905202532908903770 2 24 26 84 86 132 134 150 152 180 182 294 296-510874141332
SPT(16)21905207490381146590 12 18 28 52 70 82 88 144 150 162 180 204 214 220 232-15126917050
SPT(16)21905207708167263230 54 66 84 108 156 164 176 198 210 218 266 290 308 320 3746651694614
SPT(16)21905216675074152890 50 90 104 108 120 150 204 314 368 398 410 414 428 468 518903342383580
STPT(10)21905217405095317970 2 30 32 42 44 54 56 84 86976344500088
SPT(16)21905217730607079910 6 10 28 46 66 88 90 106 108 130 150 168 186 190 1961008895676282
SPT(16)21905220737964442330 4 10 24 48 54 66 88 96 118 130 136 160 174 180 1841309631412524


©2024 Tomáš Brada