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= 2181023465340166159 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 42 34 24 12 8 42 28 42 8 12 24 34 42 18 (?)
an: 0 18 60 94 118 130 138 180 208 250 258 270 294 328 370 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Penguin
db: batch=81, k=16, 18 42 34 24 12 8 42 28
TPT(14)21810218024701623290 2 12 14 30 32 108 110 150 152 168 170 228 230-1662870003830
SPT(16)21810222376929001970 14 24 44 96 102 194 200 276 282 374 380 432 452 462 476-1227647265962
STPT(10)21810223437123243890 2 12 14 90 92 168 170 180 182-1121627841770
SPT(16)21810227906770753330 18 24 36 48 106 118 126 178 186 198 256 268 280 286 304-674663090826
SPT(16)21810231873798423070 42 52 60 84 102 106 126 130 150 154 172 196 204 214 256-277960323852
TPT(14)21810233337894953570 2 42 44 54 56 180 182 264 266 402 404 420 422-131550670802
STPT(10)21810237211224323090 2 12 14 90 92 168 170 180 182255782266150
SPT(16)21810237592917382330 46 90 144 228 246 274 276 298 300 328 346 430 484 528 574293951572074
STPT(10)21810240517048826510 2 36 38 78 80 120 122 156 158586364716492
STPT(10)21810240669506040170 2 30 32 102 104 174 176 204 206601610437858
STPT(10)21810244315454359370 2 24 26 42 44 60 62 84 86966205269778


©2024 Tomáš Brada