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= 2581399343874196871 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 40 8 4 6 8 16 8 6 4 8 40 18 2 (?)
an: 0 2 20 60 68 72 78 86 102 110 116 120 128 168 186 188
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 188
Found by: Penguin
db: batch=82, k=16, 2 18 40 8 4 6 8 16
dn: 0 2 18 40 8 4 6 8 16 8 6 4 8 40 18 2 (?)
an: 0 2 20 60 68 72 78 86 102 110 116 120 128 168 186 188
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 188
Found by: Penguin
db: batch=82, k=16, 2 18 40 8 4 6 8 16
| STPT(10) | 2581398148613150309 | 0 2 18 20 60 62 102 104 120 122 | -1195261046562 |
| SPT(16) | 2581398222059953939 | 0 12 30 42 88 132 144 172 180 208 220 264 310 322 340 352 | -1121814242932 |
| TPT(14) | 2581398860050171331 | 0 2 18 20 78 80 120 122 126 128 156 158 186 188 | -483824025540 |
| STPT(10) | 2581399148993626067 | 0 2 12 14 42 44 72 74 84 86 | -194880570804 |
| STPT(10) | 2581399176898561049 | 0 2 18 20 30 32 42 44 60 62 | -166975635822 |
| SPT(16) | 2581399241339509567 | 0 40 54 60 70 82 130 162 172 204 252 264 274 280 294 334 | -102534687304 |
| SPT(16) | 2581399446462724127 | 0 30 32 42 66 116 122 162 164 204 210 260 284 294 296 326 | 102588527256 |
| STPT(10) | 2581399529858503967 | 0 2 30 32 42 44 54 56 84 86 | 185984307096 |
| STPT(10) | 2581399569888862319 | 0 2 18 20 60 62 102 104 120 122 | 226014665448 |
| STPT(10) | 2581399672245401279 | 0 2 18 20 30 32 42 44 60 62 | 328371204408 |
| SPT(16) | 2581399764565439947 | 0 10 34 84 96 112 126 232 264 370 384 400 412 462 486 496 | 420691243076 |
©2024 Tomáš Brada