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= 227197943634077407 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 2 28 6 54 60 122 60 54 6 28 2 4 (?)
an: 0 4 6 34 40 94 154 276 336 390 396 424 426 430
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: Megacruncher
db: batch=69, k=14, 4 2 28 6 54 60 122
dn: 0 4 2 28 6 54 60 122 60 54 6 28 2 4 (?)
an: 0 4 6 34 40 94 154 276 336 390 396 424 426 430
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 430
Found by: Megacruncher
db: batch=69, k=14, 4 2 28 6 54 60 122
| SPT(14) | 227197851930976691 | 0 6 42 72 86 92 102 146 156 162 176 206 242 248 | -91703100716 |
| TPT(12) | 227197854538821599 | 0 2 12 14 30 32 102 104 198 200 210 212 | -89095255808 |
| SPT(14) | 227197865986135433 | 0 44 50 98 114 116 120 134 138 140 156 204 210 254 | -77647941974 |
| STPT(10) | 227197874761808771 | 0 2 6 8 18 20 30 32 36 38 | -68872268636 |
| SPT(14) | 227197883050077677 | 0 20 24 62 66 104 110 126 132 170 174 212 216 236 | -60583999730 |
| SPT(14) | 227197925746945187 | 0 14 26 62 80 90 192 224 326 336 354 390 402 416 | -17887132220 |
| SPT(14) | 227197960102387319 | 0 12 14 24 48 50 132 140 222 224 248 258 260 272 | 16468309912 |
| SPT(14) | 227197964436212989 | 0 22 64 72 130 148 190 192 234 252 310 318 360 382 | 20802135582 |
| SPT(14) | 227197965857280599 | 0 42 80 102 110 114 194 198 278 282 290 312 350 392 | 22223203192 |
| SPT(14) | 227197971574665911 | 0 8 50 66 68 72 96 182 206 210 212 228 270 278 | 27940588504 |
| TPT(12) | 227198001897936131 | 0 2 108 110 138 140 168 170 186 188 318 320 | 58263858724 |
©2024 Tomáš Brada