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= 1621286738887191407 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 50 12 4 26 22 8 4 44 4 8 22 26 4 12 50 (?)
an: 0 50 62 66 92 114 122 126 170 174 182 204 230 234 246 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: biodoc
db: batch=78, k=16, 50 12 4 26 22 8 4 44
dn: 0 50 12 4 26 22 8 4 44 4 8 22 26 4 12 50 (?)
an: 0 50 62 66 92 114 122 126 170 174 182 204 230 234 246 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: biodoc
db: batch=78, k=16, 50 12 4 26 22 8 4 44
| SPT(18) | 1621285674504369301 | 0 28 30 130 136 142 156 192 220 228 256 292 306 312 318 418 420 448 | -1064382822106 |
| TPT(14) | 1621285920487156577 | 0 2 42 44 120 122 174 176 192 194 264 266 342 344 | -818400034830 |
| STPT(10) | 1621285925572229039 | 0 2 12 14 30 32 48 50 60 62 | -813314962368 |
| STPT(10) | 1621285934846960927 | 0 2 30 32 42 44 54 56 84 86 | -804040230480 |
| STPT(10) | 1621285975758466289 | 0 2 18 20 30 32 42 44 60 62 | -763128725118 |
| STPT(10) | 1621286128973814827 | 0 2 30 32 42 44 54 56 84 86 | -609913376580 |
| SPT(16) | 1621287091830927967 | 0 42 46 76 112 136 160 162 220 222 246 270 306 336 340 382 | 352943736560 |
| SPT(16) | 1621287194140731127 | 0 76 84 90 126 136 154 180 220 246 264 274 310 316 324 400 | 455253539720 |
| STPT(10) | 1621287233938927127 | 0 2 24 26 42 44 60 62 84 86 | 495051735720 |
| STPT(10) | 1621287274028188799 | 0 2 42 44 90 92 138 140 180 182 | 535140997392 |
| STPT(10) | 1621287298100778557 | 0 2 60 62 72 74 84 86 144 146 | 559213587150 |
©2024 Tomáš Brada