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= 1289366257568124973 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 52 108 18 12 20 10 38 10 20 12 18 108 52 18 (?)
an: 0 18 70 178 196 208 228 238 276 286 306 318 336 444 496 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: Cruncher Pete
db: batch=77, k=16, 18 52 108 18 12 20 10 38
dn: 0 18 52 108 18 12 20 10 38 10 20 12 18 108 52 18 (?)
an: 0 18 70 178 196 208 228 238 276 286 306 318 336 444 496 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: Cruncher Pete
db: batch=77, k=16, 18 52 108 18 12 20 10 38
| STPT(10) | 1289364316890012887 | 0 2 30 32 42 44 54 56 84 86 | -1940678112086 |
| STPT(10) | 1289364355143935867 | 0 2 24 26 42 44 60 62 84 86 | -1902424189106 |
| SPT(16) | 1289364369462378529 | 0 22 60 94 102 130 132 144 178 190 192 220 228 262 300 322 | -1888105746444 |
| STPT(10) | 1289364536372417171 | 0 2 6 8 18 20 30 32 36 38 | -1721195707802 |
| STPT(10) | 1289365745234609591 | 0 2 6 8 48 50 90 92 96 98 | -512333515382 |
| SPT(16) | 1289366223212027507 | 0 24 30 84 126 144 150 156 170 176 182 200 242 296 302 326 | -34356097466 |
| SPT(16) | 1289366484254722261 | 0 16 22 36 48 58 90 112 126 148 180 190 202 216 222 238 | 226686597288 |
| STPT(10) | 1289366613160047899 | 0 2 72 74 120 122 168 170 240 242 | 355591922926 |
| STPT(10) | 1289366843467603697 | 0 2 24 26 42 44 60 62 84 86 | 585899478724 |
| STPT(10) | 1289367305283120377 | 0 2 30 32 72 74 114 116 144 146 | 1047714995404 |
| SPT(16) | 1289367471479185927 | 0 30 64 132 136 160 220 232 294 306 366 390 394 462 496 526 | 1213911060954 |
©2024 Tomáš Brada