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= 257954427007712657 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 18 50 18 28 20 46 20 28 18 50 18 6 (?)
an: 0 6 24 74 92 120 140 186 206 234 252 302 320 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Ralfy
db: batch=69, k=14, 6 18 50 18 28 20 46
dn: 0 6 18 50 18 28 20 46 20 28 18 50 18 6 (?)
an: 0 6 24 74 92 120 140 186 206 234 252 302 320 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Ralfy
db: batch=69, k=14, 6 18 50 18 28 20 46
| TPT(12) | 257954354052714719 | 0 2 12 14 72 74 78 80 138 140 168 170 | -72954997938 |
| SPT(14) | 257954364570065873 | 0 6 14 48 56 86 90 164 168 198 206 240 248 254 | -62437646784 |
| SPT(14) | 257954366481291377 | 0 2 24 30 50 80 84 122 126 156 176 182 204 206 | -60526421280 |
| SPT(14) | 257954380972185713 | 0 50 60 78 84 104 126 188 210 230 236 254 264 314 | -46035526944 |
| SPT(14) | 257954394801240073 | 0 4 6 58 60 76 88 126 138 154 156 208 210 214 | -32206472584 |
| TPT(12) | 257954422235616941 | 0 2 6 8 156 158 168 170 246 248 288 290 | -4772095716 |
| SPT(14) | 257954447464133353 | 0 6 30 36 84 114 118 156 160 190 238 244 268 274 | 20456420696 |
| TPT(12) | 257954457068619977 | 0 2 42 44 84 86 120 122 150 152 210 212 | 30060907320 |
| SPT(14) | 257954462287541389 | 0 10 24 28 94 100 244 258 402 408 474 478 492 502 | 35279828732 |
| SPT(14) | 257954476477876483 | 0 4 54 120 144 210 268 270 328 394 418 484 534 538 | 49470163826 |
| SPT(16) | 257954482316448331 | 0 40 42 60 120 126 130 166 192 228 232 238 298 316 318 358 | 55308735674 |
©2024 Tomáš Brada