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= 2178189138033231013 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 54 6 40 2 30 36 76 36 30 2 40 6 54 6 (?)
an: 0 6 60 66 106 108 138 174 250 286 316 318 358 364 418 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: [SG-FC] hl
db: batch=81, k=16, 6 54 6 40 2 30 36 76
STPT(10)21781878523102536290 2 18 20 30 32 42 44 60 62-1285722977384
TPT(14)21781881470185909970 2 54 56 90 92 132 134 222 224 234 236 252 254-991014640016
TPT(14)21781881866467150790 2 18 20 48 50 210 212 312 314 342 344 420 422-951386515934
STPT(10)21781884286927008170 2 30 32 42 44 54 56 84 86-709340530196
STPT(10)21781890961056411890 2 18 20 30 32 42 44 60 62-41927589824
STPT(10)21781890987617379470 2 12 14 42 44 72 74 84 86-39271493066
STPT(10)21781895911523785610 2 6 8 18 20 30 32 36 38453119147548
SPT(16)21781900303378400030 8 18 30 50 60 114 116 168 170 224 234 254 266 276 284892304608990
SPT(15)21781905288864669310 30 72 78 102 162 198 270 342 378 438 462 468 510 5401390853235918
STPT(10)21781907329181554190 2 48 50 60 62 72 74 120 1221594884924406
SPT(16)21781921567848438910 46 96 130 138 168 198 208 240 250 280 310 318 352 402 4483018751612878


©2024 Tomáš Brada