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= 2138915954743896617 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 30 16 26 30 4 24 2 24 4 30 26 16 30 14 (?)
an: 0 14 44 60 86 116 120 144 146 170 174 204 230 246 276 290
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 290
Found by: [SG-2W]Kurzer
db: batch=80, k=16, 14 30 16 26 30 4 24 2
SPT(16)21389146645942885570 12 42 114 124 160 190 202 204 216 246 282 292 364 394 406-1290149608060
STPT(10)21389147481319372970 2 30 32 42 44 54 56 84 86-1206611959320
SPT(16)21389151110999178610 76 106 118 142 210 300 310 348 358 448 516 540 552 582 658-843643978756
SPT(16)21389153567678361170 20 66 116 132 144 174 204 212 242 272 284 300 350 396 416-597976060500
SPT(18)21389154182623404110 26 80 110 128 152 176 192 210 248 266 282 306 330 348 378 432 458-536481556206
STPT(10)21389157715985154770 2 12 14 42 44 72 74 84 86-183145381140
STPT(10)21389166534116228390 2 18 20 30 32 42 44 60 62698667726222
SPT(16)21389168448764315530 58 64 84 108 126 136 150 154 168 178 196 220 240 246 304890132534936
STPT(10)21389168788707043490 2 18 20 30 32 42 44 60 62924126807732
STPT(10)21389168920261333610 2 6 8 18 20 30 32 36 38937282236744
SPT(16)21389169165624094370 60 84 110 122 180 186 234 242 290 296 354 366 392 416 476961818512820


©2024 Tomáš Brada