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= 2142456947270808577 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 30 42 2 72 4 6 44 6 4 72 2 42 30 10 (?)
an: 0 10 40 82 84 156 160 166 210 216 220 292 294 336 366 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: KAMCOBILL
db: batch=80, k=16, 10 30 42 2 72 4 6 44
STPT(10)21424561269717397490 2 18 20 30 32 42 44 60 62-820299068828
SPT(16)21424564038072877670 20 50 84 92 132 150 174 182 206 224 264 272 306 336 356-543463520810
STPT(10)21424564825312771370 2 30 32 42 44 54 56 84 86-464739531440
STPT(10)21424565633571186410 2 6 8 48 50 90 92 96 98-383913689936
SPT(16)21424566885664573030 10 36 40 46 66 76 154 186 264 274 294 300 304 330 340-258704351274
SPT(16)21424567557187212610 10 36 40 66 70 72 120 268 316 318 322 348 352 378 388-191552087316
STPT(10)21424569748570139090 2 48 50 90 92 132 134 180 18227586205332
STPT(10)21424569795161700110 2 30 32 78 80 126 128 156 15832245361434
SPT(16)21424571422757413370 2 36 44 54 74 120 132 224 236 282 302 312 320 354 356195004932760
SPT(16)21424572596417580790 12 42 48 82 100 108 118 132 142 150 168 202 208 238 250312370949502
STPT(10)21424576019656798190 2 42 44 60 62 78 80 120 122654694871242


©2024 Tomáš Brada