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= 804973570623253901 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 6 14 6 6 10 8 52 74 52 8 10 6 6 14 6 30 (?)
an: 0 30 36 50 56 62 72 80 132 206 258 266 276 282 288 302 308 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: schoussi
db: batch=73, k=18, 30 6 14 6 6 10 8 52 74
dn: 0 30 6 14 6 6 10 8 52 74 52 8 10 6 6 14 6 30 (?)
an: 0 30 36 50 56 62 72 80 132 206 258 266 276 282 288 302 308 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: schoussi
db: batch=73, k=18, 30 6 14 6 6 10 8 52 74
| SPT(16) | 804972820685651537 | 0 62 66 80 104 126 132 174 212 254 260 282 306 320 324 386 | -749937602364 |
| STPT(10) | 804972872604949619 | 0 2 18 20 30 32 42 44 60 62 | -698018304282 |
| SPT(16) | 804972996298102759 | 0 4 22 30 40 84 124 168 184 228 268 312 322 330 348 352 | -574325151142 |
| SPT(16) | 804973343252641327 | 0 10 42 66 76 136 150 156 316 322 336 396 406 430 462 472 | -227370612574 |
| STPT(10) | 804973491077638847 | 0 2 30 32 42 44 54 56 84 86 | -79545615054 |
| SPT(16) | 804973513393638859 | 0 28 34 40 64 70 78 84 124 130 138 144 168 174 180 208 | -57229615042 |
| TPT(14) | 804974166810757787 | 0 2 42 44 54 56 60 62 114 116 174 176 180 182 | 596187503886 |
| STPT(10) | 804974244998146961 | 0 2 48 50 108 110 168 170 216 218 | 674374893060 |
| SPT(16) | 804974505124425253 | 0 16 18 76 78 94 100 106 198 204 210 226 228 286 288 304 | 934501171352 |
| STPT(10) | 804975003114669719 | 0 2 12 14 90 92 168 170 180 182 | 1432491415818 |
| SPT(16) | 804975231748858523 | 0 6 8 14 20 68 84 90 134 140 156 204 210 216 218 224 | 1661125604622 |
©2024 Tomáš Brada