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= 1949707973152665577 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 8 12 46 12 24 20 4 20 24 12 46 12 8 4 (?)
an: 0 4 12 24 70 82 106 126 130 150 174 186 232 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Landjunge
db: batch=80, k=16, 4 8 12 46 12 24 20 4
dn: 0 4 8 12 46 12 24 20 4 20 24 12 46 12 8 4 (?)
an: 0 4 12 24 70 82 106 126 130 150 174 186 232 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Landjunge
db: batch=80, k=16, 4 8 12 46 12 24 20 4
| SPT(16) | 1949706910353456797 | 0 2 20 60 86 102 110 132 140 162 170 186 212 252 270 272 | -1062799208780 |
| STPT(10) | 1949707148741271089 | 0 2 18 20 30 32 42 44 60 62 | -824411394488 |
| STPT(10) | 1949707172798771987 | 0 2 12 14 42 44 72 74 84 86 | -800353893590 |
| STPT(10) | 1949707359701363357 | 0 2 30 32 42 44 54 56 84 86 | -613451302220 |
| STPT(10) | 1949707447547052341 | 0 2 30 32 78 80 126 128 156 158 | -525605613236 |
| SPT(16) | 1949707611074661461 | 0 2 8 30 48 50 78 122 168 212 240 242 260 282 288 290 | -362078004116 |
| STPT(10) | 1949708117055232277 | 0 2 42 44 72 74 102 104 144 146 | 143902566700 |
| STPT(10) | 1949708394332367959 | 0 2 12 14 90 92 168 170 180 182 | 421179702382 |
| SPT(16) | 1949708488588318487 | 0 30 54 66 84 96 110 122 144 156 170 182 200 212 236 266 | 515435652910 |
| SPT(16) | 1949709645187391333 | 0 50 68 86 96 98 116 138 158 180 198 200 210 228 246 296 | 1672034725756 |
| SPT(16) | 1949709668576985671 | 0 6 20 48 68 90 108 132 206 230 248 270 290 318 332 338 | 1695424320094 |
©2024 Tomáš Brada