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= 6485593958812667 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 22 6 2 54 4 6 48 8 48 6 4 54 2 6 22 2 (?)
an: 0 2 24 30 32 86 90 96 144 152 200 206 210 264 266 272 294 296
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Egon olsen
db: batch=62, k=18, 2 22 6 2 54 4 6 48 8
dn: 0 2 22 6 2 54 4 6 48 8 48 6 4 54 2 6 22 2 (?)
an: 0 2 24 30 32 86 90 96 144 152 200 206 210 264 266 272 294 296
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Egon olsen
db: batch=62, k=18, 2 22 6 2 54 4 6 48 8
| SPT(14) | 6485563384482353 | 0 6 14 30 36 56 108 146 198 218 224 240 248 254 | -30574330314 |
| TPT(14) | 6485567501193419 | 0 2 18 20 72 74 198 200 210 212 288 290 300 302 | -26457619248 |
| SPT(14) | 6485576426834123 | 0 20 38 68 90 98 108 110 120 128 150 180 198 218 | -17531978544 |
| SPT(14) | 6485576767061633 | 0 8 26 36 38 48 50 126 128 138 140 150 168 176 | -17191751034 |
| TPT(12) | 6485584269177449 | 0 2 42 44 198 200 210 212 228 230 258 260 | -9689635218 |
| SPT(14) | 6485586480458461 | 0 10 12 18 48 82 96 202 216 250 280 286 288 298 | -7478354206 |
| SPT(14) | 6485594059335403 | 0 6 34 64 70 94 106 138 150 174 180 210 238 244 | 100522736 |
| TPT(12) | 6485596022387771 | 0 2 18 20 48 50 156 158 186 188 240 242 | 2063575104 |
| SPT(14) | 6485602471818853 | 0 6 54 88 166 186 204 220 238 258 336 370 418 424 | 8513006186 |
| SPT(14) | 6485603645602219 | 0 28 90 94 120 138 160 168 190 208 234 238 300 328 | 9686789552 |
| SPT(14) | 6485606079347597 | 0 20 24 66 104 126 144 212 230 252 290 332 336 356 | 12120534930 |
©2024 Tomáš Brada