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= 1211990805154593551 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 28 6 8 36 4 38 52 38 4 36 8 6 28 8 (?)
an: 0 8 36 42 50 86 90 128 180 218 222 258 266 272 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Theadalus
db: batch=77, k=16, 8 28 6 8 36 4 38 52
dn: 0 8 28 6 8 36 4 38 52 38 4 36 8 6 28 8 (?)
an: 0 8 36 42 50 86 90 128 180 218 222 258 266 272 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Theadalus
db: batch=77, k=16, 8 28 6 8 36 4 38 52
| STPT(10) | 1211989099473926507 | 0 2 24 26 42 44 60 62 84 86 | -1705680667044 |
| STPT(10) | 1211989191108246371 | 0 2 6 8 18 20 30 32 36 38 | -1614046347180 |
| SPT(16) | 1211989564853295691 | 0 12 82 106 126 168 190 192 196 198 220 262 282 306 376 388 | -1240301297860 |
| STPT(12) | 1211990525047913867 | 0 2 12 14 42 44 60 62 90 92 102 104 | -280106679684 |
| TPT(14) | 1211990655388399541 | 0 2 18 20 30 32 96 98 156 158 186 188 198 200 | -149766194010 |
| SPT(18) | 1211990674748587043 | 0 14 38 56 84 98 126 144 170 204 230 248 276 290 318 336 360 374 | -130406006508 |
| STPT(10) | 1211990864822409587 | 0 2 24 26 42 44 60 62 84 86 | 59667816036 |
| SPT(16) | 1211991213272991637 | 0 16 24 30 66 70 72 76 90 94 96 100 136 142 150 166 | 408118398086 |
| STPT(10) | 1211991230645339897 | 0 2 30 32 42 44 54 56 84 86 | 425490746346 |
| SPT(13) | 1211991504384567607 | 0 30 54 114 120 156 180 204 240 246 306 330 360 | 699229974056 |
| SPT(16) | 1211991566502969037 | 0 24 30 36 66 84 106 120 220 234 256 274 304 310 316 340 | 761348375486 |
©2024 Tomáš Brada