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= 1227944283878955901 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 46 24 20 18 4 38 22 44 22 38 4 18 20 24 46 (?)
an: 0 46 70 90 108 112 150 172 216 238 276 280 298 318 342 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=77, k=16, 46 24 20 18 4 38 22 44
dn: 0 46 24 20 18 4 38 22 44 22 38 4 18 20 24 46 (?)
an: 0 46 70 90 108 112 150 172 216 238 276 280 298 318 342 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=77, k=16, 46 24 20 18 4 38 22 44
| SPT(16) | 1227941971314994889 | 0 20 24 38 104 120 200 228 230 258 338 354 420 434 438 458 | -2312563961012 |
| STPT(10) | 1227942316718545427 | 0 2 24 26 42 44 60 62 84 86 | -1967160410474 |
| SPT(16) | 1227942424620421567 | 0 52 70 84 150 156 192 214 252 274 310 316 382 396 414 466 | -1859258534334 |
| SPT(16) | 1227942611450196373 | 0 18 70 76 88 106 166 226 228 288 348 366 378 384 436 454 | -1672428759528 |
| SPT(16) | 1227942725369512261 | 0 16 18 36 40 58 76 88 240 252 270 288 292 310 312 328 | -1558509443640 |
| STPT(10) | 1227942728383862549 | 0 2 42 44 60 62 78 80 120 122 | -1555495093352 |
| STPT(10) | 1227944350146965837 | 0 2 12 14 42 44 72 74 84 86 | 66268009936 |
| TPT(14) | 1227944788997408057 | 0 2 42 44 90 92 102 104 132 134 144 146 240 242 | 505118452156 |
| STPT(10) | 1227944873801106467 | 0 2 30 32 42 44 54 56 84 86 | 589922150566 |
| STPT(10) | 1227945038672887859 | 0 2 18 20 30 32 42 44 60 62 | 754793931958 |
| STPT(10) | 1227945118150679879 | 0 2 18 20 30 32 42 44 60 62 | 834271723978 |
©2024 Tomáš Brada