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= 2121946478243691833 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 20 10 20 6 4 14 28 14 4 6 20 10 20 54 (?)
an: 0 54 74 84 104 110 114 128 156 170 174 180 200 210 230 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Dingo
db: batch=80, k=16, 54 20 10 20 6 4 14 28
dn: 0 54 20 10 20 6 4 14 28 14 4 6 20 10 20 54 (?)
an: 0 54 74 84 104 110 114 128 156 170 174 180 200 210 230 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Dingo
db: batch=80, k=16, 54 20 10 20 6 4 14 28
| STPT(10) | 2121945231468627077 | 0 2 42 44 102 104 162 164 204 206 | -1246775064756 |
| STPT(10) | 2121945306190713761 | 0 2 6 8 18 20 30 32 36 38 | -1172052978072 |
| TPT(14) | 2121945648943626641 | 0 2 18 20 198 200 210 212 288 290 330 332 408 410 | -829300065192 |
| SPT(16) | 2121945673823383949 | 0 38 78 128 132 134 164 210 212 258 288 290 294 344 384 422 | -804420307884 |
| SPT(16) | 2121946112630963873 | 0 104 134 158 174 200 204 224 234 254 258 284 300 324 354 458 | -365612727960 |
| STPT(10) | 2121946453418480807 | 0 2 30 32 42 44 54 56 84 86 | -24825211026 |
| TPT(14) | 2121947251184969099 | 0 2 12 14 90 92 108 110 150 152 168 170 180 182 | 772941277266 |
| SPT(18) | 2121947731277234101 | 0 22 42 48 52 106 120 132 160 198 226 238 252 306 310 316 336 358 | 1253033542268 |
| STPT(10) | 2121947735712480959 | 0 2 48 50 90 92 132 134 180 182 | 1257468789126 |
| STPT(10) | 2121947812533809171 | 0 2 6 8 18 20 30 32 36 38 | 1334290117338 |
| TPT(14) | 2121947955263117237 | 0 2 12 14 42 44 60 62 102 104 312 314 324 326 | 1477019425404 |
©2024 Tomáš Brada