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= 1554434827890163481 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 6 14 4 6 42 18 24 12 44 12 24 18 42 6 4 14 6 6 (?)
an: 0 6 12 26 30 36 78 96 120 132 176 188 212 230 272 278 282 296 302 308
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=78, k=20, 6 6 14 4 6 42 18 24 12 44
dn: 0 6 6 14 4 6 42 18 24 12 44 12 24 18 42 6 4 14 6 6 (?)
an: 0 6 12 26 30 36 78 96 120 132 176 188 212 230 272 278 282 296 302 308
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=78, k=20, 6 6 14 4 6 42 18 24 12 44
| STPT(10) | 1554432988854600857 | 0 2 30 32 60 62 90 92 120 122 | -1839035562624 |
| SPT(13) | 1554433175350122449 | 0 18 30 54 78 180 204 228 330 354 378 390 408 | -1652540041032 |
| STPT(10) | 1554433194584830211 | 0 2 36 38 78 80 120 122 156 158 | -1633305333270 |
| STPT(10) | 1554433699501661219 | 0 2 42 44 90 92 138 140 180 182 | -1128388502262 |
| STPT(10) | 1554433897965003017 | 0 2 30 32 42 44 54 56 84 86 | -929925160464 |
| SPT(16) | 1554434790182653363 | 0 4 46 88 90 138 190 204 220 234 286 334 336 378 420 424 | -37707510118 |
| SPT(16) | 1554435090643577257 | 0 12 22 34 42 64 66 136 150 220 222 244 252 264 274 286 | 262753413776 |
| STPT(10) | 1554435532367684297 | 0 2 60 62 102 104 144 146 204 206 | 704477520816 |
| SPT(16) | 1554435866738319079 | 0 12 184 204 210 214 228 240 322 334 348 352 358 378 550 562 | 1038848155598 |
| STPT(10) | 1554435985475803457 | 0 2 24 26 42 44 60 62 84 86 | 1157585639976 |
| STPT(10) | 1554436269117011249 | 0 2 12 14 30 32 48 50 60 62 | 1441226847768 |
©2024 Tomáš Brada