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= 1411843991625811753 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 40 8 18 46 14 66 4 66 14 46 18 8 40 18 (?)
an: 0 18 58 66 84 130 144 210 214 280 294 340 358 366 406 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Spectrum
db: batch=78, k=16, 18 40 8 18 46 14 66 4
dn: 0 18 40 8 18 46 14 66 4 66 14 46 18 8 40 18 (?)
an: 0 18 58 66 84 130 144 210 214 280 294 340 358 366 406 424
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Spectrum
db: batch=78, k=16, 18 40 8 18 46 14 66 4
| SPT(16) | 1411841784755768357 | 0 54 56 110 132 146 162 164 192 194 210 224 246 300 302 356 | -2206870043396 |
| SPT(16) | 1411841860949726411 | 0 18 30 32 36 62 78 80 168 170 186 212 216 218 230 248 | -2130676085342 |
| SPT(16) | 1411841970038920361 | 0 18 62 138 188 222 230 252 278 300 308 342 392 468 512 530 | -2021586891392 |
| STPT(10) | 1411842518387879759 | 0 2 18 20 30 32 42 44 60 62 | -1473237931994 |
| STPT(10) | 1411843078411769147 | 0 2 60 62 72 74 84 86 144 146 | -913214042606 |
| STPT(10) | 1411843953008902109 | 0 2 12 14 90 92 168 170 180 182 | -38616909644 |
| STPT(10) | 1411844033138830607 | 0 2 30 32 42 44 54 56 84 86 | 41513018854 |
| STPT(10) | 1411844089044890321 | 0 2 6 8 18 20 30 32 36 38 | 97419078568 |
| STPT(10) | 1411844162676665747 | 0 2 30 32 42 44 54 56 84 86 | 171050853994 |
| STPT(12) | 1411844216946113099 | 0 2 30 32 42 44 78 80 90 92 120 122 | 225320301346 |
| STPT(10) | 1411844351036505509 | 0 2 12 14 30 32 48 50 60 62 | 359410693756 |
©2024 Tomáš Brada