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= 281207969882508743 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 30 38 10 30 14 4 14 30 10 38 30 18 (?)
an: 0 18 48 86 96 126 140 144 158 188 198 236 266 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: mcf2020
db: batch=69, k=14, 18 30 38 10 30 14 4
dn: 0 18 30 38 10 30 14 4 14 30 10 38 30 18 (?)
an: 0 18 48 86 96 126 140 144 158 188 198 236 266 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: mcf2020
db: batch=69, k=14, 18 30 38 10 30 14 4
| TPT(12) | 281207939606028731 | 0 2 30 32 36 38 156 158 246 248 258 260 | -30276480012 |
| SPT(14) | 281207943556609969 | 0 12 28 30 40 42 58 102 118 120 130 132 148 160 | -26325898774 |
| SPT(14) | 281207950627028281 | 0 16 30 42 58 70 72 106 108 120 136 148 162 178 | -19255480462 |
| SPT(14) | 281207957255046121 | 0 18 40 112 132 150 180 208 238 256 276 348 370 388 | -12627462622 |
| SPT(14) | 281207968675094177 | 0 2 12 14 26 66 104 132 170 210 222 224 234 236 | -1207414566 |
| TPT(12) | 281207969351884151 | 0 2 36 38 66 68 108 110 120 122 126 128 | -530624592 |
| SPT(14) | 281207971215985241 | 0 2 72 98 116 150 152 336 338 372 390 416 486 488 | 1333476498 |
| SPT(14) | 281207983376040887 | 0 36 74 90 104 110 174 272 336 342 356 372 410 446 | 13493532144 |
| SPT(14) | 281207987256714953 | 0 54 66 84 110 116 144 326 354 360 386 404 416 470 | 17374206210 |
| SPT(20) | 281207993405634787 | 0 24 46 52 94 112 120 196 214 220 246 252 270 346 354 372 414 420 442 466 | 23523126044 |
| SPT(14) | 281207998488531817 | 0 16 52 54 72 126 136 180 190 244 262 264 300 316 | 28606023074 |
©2024 Tomáš Brada