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= 2168660689352322547 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 12 24 6 8 78 10 2 10 78 8 6 24 12 4 (?)
an: 0 4 16 40 46 54 132 142 144 154 232 240 246 270 282 286
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: [SG-FC] hl
db: batch=81, k=16, 4 12 24 6 8 78 10 2
STPT(10)21686592588489314810 2 6 8 48 50 90 92 96 98-1430503391066
SPT(16)21686596672913041270 10 52 66 84 94 132 142 174 184 222 232 250 264 306 316-1022061018420
SPT(16)21686597535798897670 36 42 46 64 114 124 186 190 252 262 312 330 334 340 376-935772432780
SPT(16)21686600419481689030 10 28 36 40 66 106 138 166 198 238 264 268 276 294 304-647404153644
TPT(14)21686600587343661470 2 54 56 84 86 150 152 222 224 234 236 252 254-630617956400
STPT(10)21686605198467107390 2 48 50 90 92 132 134 180 182-169505611808
STPT(10)21686607848501036390 2 18 20 30 32 42 44 60 6295497781092
SPT(16)21686608789555474130 6 8 24 26 204 266 288 446 468 530 708 710 726 728 734189603224866
SPT(16)21686614208794561310 38 68 102 122 146 150 186 272 308 312 336 356 390 420 458731527133584
STPT(10)21686614411869349610 2 36 38 78 80 120 122 156 158751834612414
STPT(10)21686618868250864070 2 30 32 42 44 54 56 84 861197472763860


©2024 Tomáš Brada