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= 2881492260471920969 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 28 42 20 30 6 16 6 30 20 42 28 12 20 (?)
an: 0 20 32 60 102 122 152 158 174 180 210 230 272 300 312 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: arkiss
db: batch=82, k=16, 20 12 28 42 20 30 6 16
STPT(10)28814917273369625390 2 48 50 60 62 72 74 120 122-533134958430
STPT(10)28814917820963549690 2 42 44 150 152 258 260 300 302-478375566000
STPT(10)28814918279796916370 2 12 14 42 44 72 74 84 86-432492229332
STPT(10)28814919992054277470 2 12 14 42 44 72 74 84 86-261266493222
SPT(16)28814921248458839470 12 60 90 126 156 172 214 222 264 280 310 346 376 424 436-135626037022
SPT(16)28814922222946616830 28 54 88 108 130 144 178 186 220 234 256 276 310 336 364-38177259286
SPT(16)28814926481760512930 18 44 54 80 108 164 206 258 300 356 384 410 420 446 464387704130324
SPT(16)28814928107097707990 20 50 54 80 110 114 128 174 188 192 222 248 252 282 302550237849830
SPT(16)28814929286079094390 48 64 94 124 162 168 178 204 214 220 258 288 318 334 382668135988470
SPT(16)28814929863194909110 12 118 156 198 210 222 250 258 286 298 310 352 390 496 508725847569942
SPT(16)28814934395611914190 34 40 90 112 118 138 142 150 154 174 180 202 252 258 2921179089270450


©2024 Tomáš Brada