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= 1597419629143005571 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 44 12 34 74 10 2 6 22 6 2 10 74 34 12 44 16 (?)
an: 0 16 60 72 106 180 190 192 198 220 226 228 238 312 346 358 402 418
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Spectrum
db: batch=78, k=18, 16 44 12 34 74 10 2 6 22
dn: 0 16 44 12 34 74 10 2 6 22 6 2 10 74 34 12 44 16 (?)
an: 0 16 60 72 106 180 190 192 198 220 226 228 238 312 346 358 402 418
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Spectrum
db: batch=78, k=18, 16 44 12 34 74 10 2 6 22
| STPT(10) | 1597419358768225829 | 0 2 48 50 90 92 132 134 180 182 | -270374779742 |
| SPT(16) | 1597419370482688679 | 0 2 12 42 80 84 92 138 164 210 218 222 260 290 300 302 | -258660316892 |
| TPT(14) | 1597419429352476251 | 0 2 18 20 30 32 90 92 156 158 168 170 186 188 | -199790529320 |
| SPT(18) | 1597419458520989657 | 0 26 60 114 140 144 162 176 206 240 270 284 302 306 332 386 420 446 | -170622015914 |
| STPT(10) | 1597419514465824689 | 0 2 12 14 90 92 168 170 180 182 | -114677180882 |
| SPT(16) | 1597419556312786907 | 0 24 50 54 134 192 194 200 246 252 254 312 392 396 422 446 | -72830218664 |
| SPT(16) | 1597419946062624847 | 0 16 30 202 216 226 232 262 300 330 336 346 360 532 546 562 | 316919619276 |
| STPT(10) | 1597419987956797187 | 0 2 30 32 42 44 54 56 84 86 | 358813791616 |
| STPT(12) | 1597420501772892437 | 0 2 12 14 54 56 90 92 132 134 144 146 | 872629886866 |
| STPT(10) | 1597420617334864097 | 0 2 12 14 42 44 72 74 84 86 | 988191858526 |
| SPT(16) | 1597421011146175613 | 0 84 116 138 144 194 198 210 254 266 270 320 326 348 380 464 | 1382003170042 |
©2024 Tomáš Brada