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= 2127796993753498643 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 36 10 20 12 10 38 10 12 20 10 36 12 8 (?)
an: 0 8 20 56 66 86 98 108 146 156 168 188 198 234 246 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Odd-Rod
db: batch=80, k=16, 8 12 36 10 20 12 10 38
SPT(18)21277949675102228090 12 18 24 38 54 68 80 140 222 282 294 308 324 338 344 350 362-2026243275834
STPT(10)21277951726884393110 2 36 38 78 80 120 122 156 158-1821065059332
SPT(16)21277956543546912590 2 50 68 72 110 144 200 222 278 312 350 354 372 420 422-1339398807384
STPT(10)21277961479918858670 2 12 14 42 44 72 74 84 86-845761612776
SPT(16)21277968383841590830 18 30 78 88 108 144 166 168 190 226 246 256 304 316 334-155369339560
STPT(10)21277968897715930910 2 6 8 18 20 30 32 36 38-103981905552
STPT(10)21277971767567464970 2 30 32 60 62 90 92 120 122183003247854
SPT(16)21277972111177959770 26 42 96 110 140 144 152 204 212 216 246 260 314 330 356217364297334
SPT(16)21277974568782877370 102 132 140 156 174 176 182 204 210 212 230 246 254 284 386463124789094
SPT(16)21277976692438653010 18 48 96 112 132 148 160 168 180 196 216 232 280 310 328675490366658
STPT(10)21277977475278467870 2 30 32 42 44 54 56 84 86753774348144


©2024 Tomáš Brada