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= 1698954837953042849 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 30 14 28 84 20 46 2 46 20 84 28 14 30 18 (?)
an: 0 18 48 62 90 174 194 240 242 288 308 392 420 434 464 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Paul
db: batch=79, k=16, 18 30 14 28 84 20 46 2
dn: 0 18 30 14 28 84 20 46 2 46 20 84 28 14 30 18 (?)
an: 0 18 48 62 90 174 194 240 242 288 308 392 420 434 464 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Paul
db: batch=79, k=16, 18 30 14 28 84 20 46 2
| SPT(20) | 1698953425860814979 | 0 14 18 20 32 42 62 74 78 84 98 104 108 120 140 150 162 164 168 182 | -1412092227870 |
| SPT(18) | 1698953570170398049 | 0 58 72 88 114 274 282 300 312 340 352 370 378 538 564 580 594 652 | -1267782644800 |
| SPT(16) | 1698954525599067397 | 0 6 12 16 34 40 112 114 202 204 276 282 300 304 310 316 | -312353975452 |
| STPT(10) | 1698954591283682177 | 0 2 30 32 42 44 54 56 84 86 | -246669360672 |
| STPT(10) | 1698954725044973519 | 0 2 12 14 30 32 48 50 60 62 | -112908069330 |
| TPT(14) | 1698954772103477717 | 0 2 12 14 132 134 174 176 204 206 330 332 384 386 | -65849565132 |
| SPT(16) | 1698955159473852043 | 0 4 66 70 100 136 156 168 196 208 228 264 294 298 360 364 | 321520809194 |
| SPT(16) | 1698955403795935427 | 0 44 114 162 176 192 270 290 336 356 434 450 464 512 582 626 | 565842892578 |
| TPT(14) | 1698955480704652991 | 0 2 6 8 30 32 78 80 186 188 240 242 270 272 | 642751610142 |
| STPT(10) | 1698955668621973427 | 0 2 12 14 42 44 72 74 84 86 | 830668930578 |
| SPT(16) | 1698955780849433521 | 0 22 30 42 108 112 120 126 142 148 156 160 226 238 246 268 | 942896390672 |
©2024 Tomáš Brada