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= 2197708070907774707 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 10 8 12 42 4 12 2 12 4 42 12 8 10 14 (?)
an: 0 14 24 32 44 86 90 102 104 116 120 162 174 182 192 206
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 206
Found by: [SG-FC] hl
db: batch=81, k=16, 14 10 8 12 42 4 12 2
STPT(10)21977072368527532010 2 36 38 78 80 120 122 156 158-834055021506
STPT(10)21977076526024373870 2 24 26 42 44 60 62 84 86-418305337320
SPT(16)21977079206912958770 42 60 120 144 146 174 204 242 272 300 302 326 386 404 446-150216478830
STPT(12)21977079598531276490 2 42 44 48 50 222 224 228 230 270 272-111054647058
STPT(10)21977080250169629870 2 60 62 72 74 84 86 144 146-45890811720
STPT(10)21977080360452020270 2 12 14 42 44 72 74 84 86-34862572680
STPT(10)21977082146245072790 2 30 32 60 62 90 92 120 122143716732572
SPT(16)21977082820249692130 36 48 76 96 106 180 220 276 316 390 400 420 448 460 496211117194506
STPT(10)21977085599163667790 2 72 74 120 122 168 170 240 242489008592072
STPT(10)21977088556131027290 2 18 20 30 32 42 44 60 62784705328022
SPT(16)21977089960740399490 18 22 30 42 100 142 168 184 210 252 310 322 330 334 352925166265242


©2024 Tomáš Brada