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= 2156218182714097561 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 20 58 26 40 12 12 8 12 12 40 26 58 20 22 (?)
an: 0 22 42 100 126 166 178 190 198 210 222 262 288 346 366 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Landjunge
db: batch=81, k=16, 22 20 58 26 40 12 12 8
STPT(10)21562168457626456070 2 30 32 42 44 54 56 84 86-1336951451954
STPT(10)21562169748217032170 2 12 14 72 74 132 134 144 146-1207892394344
SPT(16)21562172708116213510 12 102 168 178 210 220 222 286 288 298 330 340 406 496 508-911902476210
TPT(14)21562177472457582770 2 30 32 54 56 90 92 102 104 132 134 144 146-435468339284
STPT(10)21562177570901315870 2 30 32 72 74 114 116 144 146-425623965974
STPT(12)21562181532918964790 2 30 32 42 44 120 122 132 134 162 164-29422201082
STPT(10)21562185709375965770 2 24 26 42 44 60 62 84 86388223499016
STPT(10)21562187667798989390 2 18 20 30 32 42 44 60 62584065801378
STPT(10)21562192067606590670 2 30 32 42 44 54 56 84 861024046561506
TPT(14)21562200454419545210 2 120 122 126 128 276 278 330 332 390 392 408 4101862727856960
STPT(10)21562201912538865770 2 30 32 42 44 54 56 84 862008539789016


©2024 Tomáš Brada