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= 257919695419935449 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 20 4 38 30 10 20 10 30 38 4 20 18 (?)
an: 0 18 38 42 80 110 120 140 150 180 218 222 242 260
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: DoctorNow
db: batch=69, k=14, 18 20 4 38 30 10 20
dn: 0 18 20 4 38 30 10 20 10 30 38 4 20 18 (?)
an: 0 18 38 42 80 110 120 140 150 180 218 222 242 260
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: DoctorNow
db: batch=69, k=14, 18 20 4 38 30 10 20
| SPT(14) | 257919626615819533 | 0 4 10 36 58 60 88 126 154 156 178 204 210 214 | -68804115916 |
| TPT(12) | 257919636712726097 | 0 2 42 44 72 74 102 104 114 116 132 134 | -58707209352 |
| SPT(14) | 257919639022145699 | 0 8 48 92 114 140 170 222 252 278 300 344 384 392 | -56397789750 |
| SPT(14) | 257919660410827381 | 0 16 58 66 96 120 150 226 256 280 310 318 360 376 | -35009108068 |
| SPT(14) | 257919668595938383 | 0 28 40 84 94 118 154 180 216 240 250 294 306 334 | -26823997066 |
| SPT(14) | 257919687121766063 | 0 8 14 18 116 120 170 174 224 228 326 330 336 344 | -8298169386 |
| SPT(14) | 257919695488136131 | 0 6 46 52 58 72 88 90 106 120 126 132 172 178 | 68200682 |
| SPT(14) | 257919712416529697 | 0 6 36 42 92 150 156 176 182 240 290 296 326 332 | 16996594248 |
| TPT(12) | 257919721349455811 | 0 2 60 62 120 122 156 158 240 242 258 260 | 25929520362 |
| SPT(14) | 257919748746478253 | 0 14 26 54 96 110 144 200 234 248 290 318 330 344 | 53326542804 |
| SPT(14) | 257919765296353903 | 0 10 36 64 66 70 136 138 204 208 210 238 264 274 | 69876418454 |
©2024 Tomáš Brada