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= 2190518032014859817 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 18 30 12 40 20 6 34 6 20 40 12 30 18 14 (?)
an: 0 14 32 62 74 114 134 140 174 180 200 240 252 282 300 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: [SG-FC] hl
db: batch=81, k=16, 14 18 30 12 40 20 6 34
STPT(10)21905161481468612870 2 30 32 42 44 54 56 84 86-1883867998530
STPT(10)21905163114395899490 2 12 14 30 32 48 50 60 62-1720575269868
TPT(14)21905167510425640970 2 60 62 180 182 240 242 294 296 462 464 480 482-1280972295720
TPT(14)21905174437987280270 2 12 14 60 62 90 92 102 104 174 176 222 224-588216131790
STPT(10)21905175627047787770 2 30 32 42 44 54 56 84 86-469310081040
STPT(10)21905176288674346190 2 18 20 30 32 42 44 60 62-403147425198
SPT(16)21905180565999601870 16 22 24 52 66 94 100 156 162 190 204 232 234 240 25624585100370
SPT(16)21905182151181986330 20 30 90 126 156 170 176 204 210 224 254 290 350 360 380183103338816
STPT(10)21905184821059639790 2 12 14 30 32 48 50 60 62450091104162
SPT(16)21905187222778317230 18 24 56 66 114 120 134 150 164 170 218 228 260 266 284690262971906
STPT(10)21905188677076094690 2 30 32 60 62 90 92 120 122835692749652


©2024 Tomáš Brada