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= 967845503489199469 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 16 8 66 36 28 2 22 38 22 2 28 36 66 8 16 54 (?)
an: 0 54 70 78 144 180 208 210 232 270 292 294 322 358 424 432 448 502
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: HenkM
db: batch=76, k=18, 54 16 8 66 36 28 2 22 38
STPT(10)9678441130643375270 2 12 14 72 74 132 134 144 146-1390424861942
STPT(10)9678442166408566910 2 66 68 138 140 210 212 276 278-1286848342778
STPT(10)9678442232718803690 2 18 20 30 32 42 44 60 62-1280217319100
SPT(16)9678443279296856030 14 24 66 68 96 134 146 168 180 218 246 248 290 300 314-1175559513866
SPT(16)9678449352310613470 6 42 64 94 126 132 192 304 364 370 402 432 454 490 496-568258138122
STPT(10)9678454232035215290 2 18 20 30 32 42 44 60 62-80285677940
STPT(10)9678457427076576290 2 12 14 30 32 48 50 60 62239218458160
STPT(10)9678458074865325470 2 24 26 42 44 60 62 84 86303997333078
SPT(16)9678459873841958890 30 34 54 58 84 100 138 184 222 238 264 268 288 292 322483894996420
STPT(10)9678465270856899290 2 18 20 30 32 42 44 60 621023596490460
SPT(16)9678466078380535210 30 36 88 106 130 138 160 168 190 198 222 240 292 298 3281104348854052


©2024 Tomáš Brada