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= 2098978373751681049 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 30 26 18 16 24 26 94 26 24 16 18 26 30 4 (?)
an: 0 4 34 60 78 94 118 144 238 264 288 304 322 348 378 382
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Landjunge
db: batch=80, k=16, 4 30 26 18 16 24 26 94
SPT(16)20989779035331071870 56 84 96 104 122 152 170 276 294 324 342 350 362 390 446-470218573862
SPT(18)20989779184108600610 38 42 60 92 108 128 156 168 200 212 240 260 276 308 326 330 368-455340820988
STPT(10)20989780247119043390 2 48 50 90 92 132 134 180 182-349039776710
STPT(10)20989780930547167190 2 18 20 30 32 42 44 60 62-280696964330
STPT(12)20989781707639850090 2 30 32 42 44 78 80 90 92 120 122-202987696040
STPT(10)20989782281750662370 2 24 26 42 44 60 62 84 86-145576614812
SPT(16)20989784054999462590 18 60 64 78 190 204 234 238 268 282 394 408 412 454 47231748265210
SPT(16)20989787853876958910 30 36 108 162 176 210 236 252 278 312 326 380 452 458 488411636014842
STPT(10)20989788790092372290 2 42 44 90 92 138 140 180 182505257556180
STPT(10)20989793164384824170 2 30 32 60 62 90 92 120 122942686801368
TPT(14)20989795159946011010 2 66 68 78 80 120 122 168 170 180 182 210 2121142242920052


©2024 Tomáš Brada