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= 294560587615532279 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 12 32 42 28 18 122 18 28 42 32 12 18 (?)
an: 0 18 30 62 104 132 150 272 290 318 360 392 404 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Donn Pike (USAF Ret)
db: batch=69, k=14, 18 12 32 42 28 18 122
dn: 0 18 12 32 42 28 18 122 18 28 42 32 12 18 (?)
an: 0 18 30 62 104 132 150 272 290 318 360 392 404 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Donn Pike (USAF Ret)
db: batch=69, k=14, 18 12 32 42 28 18 122
| SPT(14) | 294560485297166761 | 0 22 40 78 88 102 126 142 166 180 190 228 246 268 | -102318365518 |
| SPT(14) | 294560514811734461 | 0 6 20 50 78 120 176 180 236 278 306 336 350 356 | -72803797818 |
| SPT(14) | 294560543494162927 | 0 22 24 90 94 112 160 186 234 252 256 322 324 346 | -44121369352 |
| SPT(14) | 294560544200532167 | 0 12 20 32 50 74 96 140 162 186 204 216 224 236 | -43415000112 |
| SPT(14) | 294560561938826941 | 0 6 10 16 42 72 112 156 196 226 252 258 262 268 | -25676705338 |
| SPT(14) | 294560580935097313 | 0 46 48 78 90 96 118 126 148 154 166 196 198 244 | -6680434966 |
| SPT(14) | 294560601660025199 | 0 74 158 200 204 210 254 258 302 308 312 354 438 512 | 14044492920 |
| SPT(14) | 294560613508587301 | 0 10 12 22 40 88 120 130 162 210 228 238 240 250 | 25893055022 |
| SPT(14) | 294560618512546429 | 0 60 84 114 130 154 162 190 198 222 238 268 292 352 | 30897014150 |
| SPT(14) | 294560643935680211 | 0 8 50 60 68 140 182 228 270 342 350 360 402 410 | 56320147932 |
| SPT(14) | 294560648580448493 | 0 18 26 68 80 96 104 180 188 204 216 258 266 284 | 60964916214 |
©2024 Tomáš Brada