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= 2182029105118191761 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 28 38 10 12 2 64 2 12 10 38 28 12 20 (?)
an: 0 20 32 60 98 108 120 122 186 188 200 210 248 276 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: [SG-FC] hl
db: batch=81, k=16, 20 12 28 38 10 12 2 64
STPT(10)21820278669418876070 2 24 26 42 44 60 62 84 86-1238176304154
STPT(10)21820284222863390570 2 30 32 72 74 114 116 144 146-682831852704
SPT(18)21820287058531170470 2 14 20 26 72 110 120 132 134 146 156 194 240 246 252 264 266-399265074714
SPT(16)21820288218760056790 30 64 82 114 124 132 162 202 232 240 250 282 300 334 364-283242186082
STPT(10)21820289513278413470 2 30 32 42 44 54 56 84 86-153790350414
STPT(10)21820290884857446110 2 36 38 78 80 120 122 156 158-16632447150
STPT(10)21820291807292430170 2 30 32 42 44 54 56 84 8675611051256
SPT(16)21820299108676190390 38 44 110 138 140 168 204 308 344 372 374 402 468 474 512805749427278
STPT(10)21820299232832128310 2 6 8 48 50 90 92 96 98818165021070
STPT(10)21820300179107399990 2 30 32 60 62 90 92 120 122912792548238
STPT(10)21820302052486787870 2 30 32 60 62 90 92 120 1221100130487026


©2024 Tomáš Brada