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= 1257869557439089891 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 52 6 104 6 10 18 30 56 30 18 10 6 104 6 52 (?)
an: 0 52 58 162 168 178 196 226 282 312 330 340 346 450 456 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: mikey
db: batch=77, k=16, 52 6 104 6 10 18 30 56
dn: 0 52 6 104 6 10 18 30 56 30 18 10 6 104 6 52 (?)
an: 0 52 58 162 168 178 196 226 282 312 330 340 346 450 456 508
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: mikey
db: batch=77, k=16, 52 6 104 6 10 18 30 56
| STPT(10) | 1257868559530944197 | 0 2 42 44 72 74 102 104 144 146 | -997908145694 |
| TPT(14) | 1257868919573542037 | 0 2 54 56 84 86 102 104 114 116 150 152 240 242 | -637865547854 |
| STPT(10) | 1257869057222315579 | 0 2 18 20 30 32 42 44 60 62 | -500216774312 |
| STPT(10) | 1257869298156498497 | 0 2 30 32 42 44 54 56 84 86 | -259282591394 |
| STPT(10) | 1257869332333893701 | 0 2 36 38 78 80 120 122 156 158 | -225105196190 |
| STPT(10) | 1257869410979367887 | 0 2 30 32 42 44 54 56 84 86 | -146459722004 |
| STPT(10) | 1257869857060615829 | 0 2 18 20 30 32 42 44 60 62 | 299621525938 |
| STPT(10) | 1257869871320017157 | 0 2 42 44 72 74 102 104 144 146 | 313880927266 |
| SPT(16) | 1257870018237475219 | 0 24 48 64 70 82 90 100 132 142 150 162 168 184 208 232 | 460798385328 |
| SPT(16) | 1257870356754729217 | 0 12 24 42 54 70 112 120 166 174 216 232 244 262 274 286 | 799315639326 |
| STPT(10) | 1257870425031996689 | 0 2 12 14 90 92 168 170 180 182 | 867592906798 |
©2024 Tomáš Brada