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= 1951799865477400291 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 8 22 32 46 20 10 26 10 20 46 32 22 8 28 (?)
an: 0 28 36 58 90 136 156 166 192 202 222 268 300 322 330 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: fake
db: batch=80, k=16, 28 8 22 32 46 20 10 26
STPT(10)19517977402807716290 2 78 80 120 122 162 164 240 242-2125196628662
STPT(10)19517983903933243370 2 42 44 72 74 102 104 144 146-1475084075954
STPT(10)19517988095136898370 2 30 32 42 44 54 56 84 86-1055963710454
SPT(16)19517991457235690030 24 50 56 60 68 98 116 228 246 276 284 288 294 320 344-719753831288
STPT(10)19517991758451739010 2 36 38 78 80 120 122 156 158-689632226390
SPT(16)19517994722242264390 22 34 40 42 48 58 100 132 174 184 190 192 198 210 232-393253173852
SPT(16)19517998834974392710 22 36 136 160 186 202 220 228 246 262 288 312 412 426 44818020038980
SPT(18)19518000479691985870 10 52 96 136 160 166 186 216 220 250 270 276 300 340 384 426 436182491798296
STPT(10)19518000603657483470 2 60 62 72 74 84 86 144 146194888348056
SPT(16)19518001014337029290 2 12 14 24 30 38 44 48 54 62 68 78 80 90 92235956302638
STPT(10)19518001071082037870 2 30 32 42 44 54 56 84 86241630803496


©2024 Tomáš Brada